VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

start AladinLite
B/hst/obscore HST Archived Exposures Catalog (STScI, 2007)
HST observation logs (sample) (original column names in green) (1000 rows)
  -c=187.165829058389 +09.26089077765430, eq=J2000, rs=0.005
Post annotation about this record
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401336 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998583 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024249 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978813 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal804m/u6eal804m-RAW_STANDARD  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal804m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level1   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59173236 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionPolygon ICRS 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2217017 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2235535 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min 5.1089e-07 m start spectral coordinate value (instr.bandpass)
em_max 6.61130000000e-07 m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id00000000-0000-0000-85a2-dd9e28868dac  primary key (meta.id.part;meta.main)
lastModified 2018-09-13T06:15:57 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401336 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998583 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024249 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978813 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal804m/u6eal804m-CALIBRATED  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal804m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level2   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59173236 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionPolygon ICRS 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2217017 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2235535 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min 5.1089e-07 m start spectral coordinate value (instr.bandpass)
em_max 6.61130000000e-07 m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id00000000-0000-0000-a107-eab994be88fb  primary key (meta.id.part;meta.main)
lastModified 2018-09-13T06:15:57 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401336 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998583 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024249 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978813 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal803m/u6eal803m-RAW_STANDARD  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal803m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level1   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59173116 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionPolygon ICRS 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2189239 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2207758 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min 5.1089e-07 m start spectral coordinate value (instr.bandpass)
em_max 6.61130000000e-07 m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id00000000-0000-0000-a429-a6b868dcc49c  primary key (meta.id.part;meta.main)
lastModified 2018-09-13T06:15:58 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401336 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998583 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024249 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978813 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal803m/u6eal803m-CALIBRATED  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal803m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level2   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59173116 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionPolygon ICRS 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2189239 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2207758 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min 5.1089e-07 m start spectral coordinate value (instr.bandpass)
em_max 6.61130000000e-07 m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id00000000-0000-0000-ab5b-af4cca83af09  primary key (meta.id.part;meta.main)
lastModified 2018-09-13T06:15:58 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401336 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998583 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024249 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978813 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal802m/u6eal802m-RAW_STANDARD  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal802m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level1   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59172545 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionPolygon ICRS 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2154517 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2173035 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min 4.0082e-07 m start spectral coordinate value (instr.bandpass)
em_max 4.95899990000e-07 m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id00000000-0000-0000-b53d-d2299089be33  primary key (meta.id.part;meta.main)
lastModified 2018-09-13T06:15:58 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401336 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998583 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024249 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978813 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal802m/u6eal802m-CALIBRATED  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal802m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level2   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59172545 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionPolygon ICRS 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2154517 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2173035 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min 4.0082e-07 m start spectral coordinate value (instr.bandpass)
em_max 4.95899990000e-07 m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id00000000-0000-0000-87d8-65ac2d477de0  primary key (meta.id.part;meta.main)
lastModified 2018-09-13T06:15:58 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401336 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998583 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024249 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978813 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal805m/u6eal805m-RAW_STANDARD  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal805m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level1   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59173339 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionPolygon ICRS 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2265628 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2284147 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min 7.1351e-07 m start spectral coordinate value (instr.bandpass)
em_max 8.67450010000e-07 m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id00000000-0000-0000-bf3b-03587054c434  primary key (meta.id.part;meta.main)
lastModified 2018-09-13T06:15:58 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401336 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998583 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024249 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978813 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal805m/u6eal805m-CALIBRATED  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal805m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level2   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59173339 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionPolygon ICRS 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2265628 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2284147 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min 7.1351e-07 m start spectral coordinate value (instr.bandpass)
em_max 8.67450010000e-07 m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id00000000-0000-0000-9df8-af9f054e9933  primary key (meta.id.part;meta.main)
lastModified 2018-09-13T06:15:58 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401336 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998583 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024249 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978813 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal806m/u6eal806m-RAW_STANDARD  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal806m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level1   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59173469 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionPolygon ICRS 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2293406 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2311925 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min 7.1351e-07 m start spectral coordinate value (instr.bandpass)
em_max 8.67450010000e-07 m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id00000000-0000-0000-b053-7669bcf7c8ff  primary key (meta.id.part;meta.main)
lastModified 2018-09-13T06:15:58 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401336 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998583 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024249 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978813 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal806m/u6eal806m-CALIBRATED  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal806m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level2   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59173469 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionPolygon ICRS 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2293406 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2311925 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min 7.1351e-07 m start spectral coordinate value (instr.bandpass)
em_max 8.67450010000e-07 m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id00000000-0000-0000-b821-39bd542de2bc  primary key (meta.id.part;meta.main)
lastModified 2018-09-13T06:15:58 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401336 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998583 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024249 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978813 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal801m/u6eal801m-RAW_STANDARD  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal801m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level1   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59172484 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionPolygon ICRS 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2126739 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2145258 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min 4.0082e-07 m start spectral coordinate value (instr.bandpass)
em_max 4.95899990000e-07 m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id00000000-0000-0000-9ea5-d3a6f126fac4  primary key (meta.id.part;meta.main)
lastModified 2018-09-13T06:15:58 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401336 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998583 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024249 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978813 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal801m/u6eal801m-CALIBRATED  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal801m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level2   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59172484 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionPolygon ICRS 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2126739 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2145258 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min 4.0082e-07 m start spectral coordinate value (instr.bandpass)
em_max 4.95899990000e-07 m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id00000000-0000-0000-9e94-5af40d90b7e9  primary key (meta.id.part;meta.main)
lastModified 2018-09-13T06:15:58 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401336 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998583 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024249 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978813 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal802m/u6eal802m-RAW_STANDARD  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal802m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level1   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59172545 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionPolygon ICRS 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2154517 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2173036 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min 4.0082e-07 m start spectral coordinate value (instr.bandpass)
em_max 4.95899990000e-07 m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id00000000-0000-0000-a693-9c7e5f011f74  primary key (meta.id.part;meta.main)
lastModified 2019-01-28T03:22:56 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401336 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998583 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024249 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978813 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal802m/u6eal802m-CALIBRATED  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal802m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level2   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59172545 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionPolygon ICRS 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2154517 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2173036 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min 4.0082e-07 m start spectral coordinate value (instr.bandpass)
em_max 4.95899990000e-07 m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id00000000-0000-0000-adc0-494d1ae2ab88  primary key (meta.id.part;meta.main)
lastModified 2019-01-28T03:22:56 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401336 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998583 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024249 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978813 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal803m/u6eal803m-RAW_STANDARD  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal803m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level1   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59173116 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionPolygon ICRS 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2189239 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2207758 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min 5.1089e-07 m start spectral coordinate value (instr.bandpass)
em_max 6.61130000000e-07 m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id00000000-0000-0000-9cc6-448cacaa3241  primary key (meta.id.part;meta.main)
lastModified 2019-01-28T03:28:36 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401336 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998583 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024249 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978813 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal803m/u6eal803m-CALIBRATED  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal803m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level2   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59173116 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionPolygon ICRS 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2189239 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2207758 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min 5.1089e-07 m start spectral coordinate value (instr.bandpass)
em_max 6.61130000000e-07 m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id00000000-0000-0000-9464-981ba066bb3d  primary key (meta.id.part;meta.main)
lastModified 2019-01-28T03:28:36 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401336 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998583 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024249 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978813 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal805m/u6eal805m-RAW_STANDARD  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal805m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level1   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59173339 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionPolygon ICRS 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2265628 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2284147 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min 7.1351e-07 m start spectral coordinate value (instr.bandpass)
em_max 8.67450010000e-07 m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id00000000-0000-0000-8069-0f4e5ab8935e  primary key (meta.id.part;meta.main)
lastModified 2019-01-28T03:30:50 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401336 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998583 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024249 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978813 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal805m/u6eal805m-CALIBRATED  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal805m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level2   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59173339 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionPolygon ICRS 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2265628 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2284147 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min 7.1351e-07 m start spectral coordinate value (instr.bandpass)
em_max 8.67450010000e-07 m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id00000000-0000-0000-b599-274fdf5c5b18  primary key (meta.id.part;meta.main)
lastModified 2019-01-28T03:30:50 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401336 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998583 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024249 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978813 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal804m/u6eal804m-RAW_STANDARD  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal804m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level1   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59173236 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionPolygon ICRS 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2217017 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2235536 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min 5.1089e-07 m start spectral coordinate value (instr.bandpass)
em_max 6.61130000000e-07 m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id00000000-0000-0000-85df-f6c40b2e3c8e  primary key (meta.id.part;meta.main)
lastModified 2019-01-28T03:35:15 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401336 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998583 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024249 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978813 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal804m/u6eal804m-CALIBRATED  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal804m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level2   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59173236 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionPolygon ICRS 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2217017 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2235536 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min 5.1089e-07 m start spectral coordinate value (instr.bandpass)
em_max 6.61130000000e-07 m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id00000000-0000-0000-949d-f9784072777e  primary key (meta.id.part;meta.main)
lastModified 2019-01-28T03:35:15 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401336 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998583 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024249 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978813 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal806m/u6eal806m-CALIBRATED  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal806m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level2   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59173469 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionPolygon ICRS 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2293406 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2311925 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min 7.1351e-07 m start spectral coordinate value (instr.bandpass)
em_max 8.67450010000e-07 m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id00000000-0000-0000-8d58-a3a99448c332  primary key (meta.id.part;meta.main)
lastModified 2019-01-28T03:47:20 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401336 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998583 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024249 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978813 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal806m/u6eal806m-RAW_STANDARD  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal806m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level1   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59173469 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionPolygon ICRS 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2293406 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2311925 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min 7.1351e-07 m start spectral coordinate value (instr.bandpass)
em_max 8.67450010000e-07 m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id00000000-0000-0000-a33a-3b623ce186d2  primary key (meta.id.part;meta.main)
lastModified 2019-01-28T03:47:20 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401342 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998589 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024323 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978820 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal804m/u6eal804m-RAW_STANDARD  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal804m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level1   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59173236 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionpolygon 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2217017 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2235536 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min  m start spectral coordinate value (instr.bandpass)
em_max  m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_idd17ae22b-8354-4c08-9491-d965fc06dc73  primary key (meta.id.part;meta.main)
lastModified 2021-11-05T22:02:20 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401342 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998589 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024323 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978820 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal804m/u6eal804m-CALIBRATED  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal804m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level2   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59173236 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionpolygon 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2217017 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2235536 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min  m start spectral coordinate value (instr.bandpass)
em_max  m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id734ad747-7cef-4774-ba7c-a03ee9c60b84  primary key (meta.id.part;meta.main)
lastModified 2021-11-05T22:02:20 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401342 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998589 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024323 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978820 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal802m/u6eal802m-RAW_STANDARD  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal802m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level1   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59172545 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionpolygon 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2154517 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2173036 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min  m start spectral coordinate value (instr.bandpass)
em_max  m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id44a2bb81-a01c-43db-8b74-7eaedccdce17  primary key (meta.id.part;meta.main)
lastModified 2021-11-05T22:02:20 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401342 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998589 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024323 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978820 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal802m/u6eal802m-CALIBRATED  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal802m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level2   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59172545 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionpolygon 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2154517 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2173036 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min  m start spectral coordinate value (instr.bandpass)
em_max  m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id4d9afcfd-56ae-422a-9ad7-db4f280de706  primary key (meta.id.part;meta.main)
lastModified 2021-11-05T22:02:20 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401342 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998589 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024323 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978820 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal805m/u6eal805m-RAW_STANDARD  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal805m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level1   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59173339 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionpolygon 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2265628 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2284147 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min  m start spectral coordinate value (instr.bandpass)
em_max  m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id9370fcc3-1ea4-4cb2-9a13-916085ae905b  primary key (meta.id.part;meta.main)
lastModified 2021-11-05T22:02:45 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401342 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998589 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024323 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978820 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal805m/u6eal805m-CALIBRATED  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal805m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level2   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59173339 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionpolygon 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2265628 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2284147 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min  m start spectral coordinate value (instr.bandpass)
em_max  m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id3fe994cd-9907-4a51-9f78-117bc3e5b709  primary key (meta.id.part;meta.main)
lastModified 2021-11-05T22:02:45 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401342 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998589 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024323 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978820 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal806m/u6eal806m-RAW_STANDARD  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal806m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level1   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59173469 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionpolygon 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2293406 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2311925 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min  m start spectral coordinate value (instr.bandpass)
em_max  m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id6689b87c-c70c-4a51-9bc7-d0f382966585  primary key (meta.id.part;meta.main)
lastModified 2021-11-05T22:03:00 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401342 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998589 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024323 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978820 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal806m/u6eal806m-CALIBRATED  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal806m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level2   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59173469 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionpolygon 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2293406 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2311925 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min  m start spectral coordinate value (instr.bandpass)
em_max  m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id8ec68329-c605-4098-95ca-29b423881a65  primary key (meta.id.part;meta.main)
lastModified 2021-11-05T22:03:00 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401342 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998589 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024323 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978820 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal803m/u6eal803m-CALIBRATED  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal803m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level2   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59173116 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionpolygon 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2189239 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2207758 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min  m start spectral coordinate value (instr.bandpass)
em_max  m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id7a3aaed5-fd5c-4ef1-a906-9d2957c647de  primary key (meta.id.part;meta.main)
lastModified 2021-11-05T22:03:00 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401342 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998589 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024323 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978820 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal803m/u6eal803m-RAW_STANDARD  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal803m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level1   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59173116 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionpolygon 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2189239 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2207758 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min  m start spectral coordinate value (instr.bandpass)
em_max  m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id5a6c9f90-4140-45e6-8937-632b878450d5  primary key (meta.id.part;meta.main)
lastModified 2021-11-05T22:03:00 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401342 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998589 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024323 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978820 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal801m/u6eal801m-CALIBRATED  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal801m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level2   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59172484 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionpolygon 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2126739 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2145258 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min  m start spectral coordinate value (instr.bandpass)
em_max  m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id3d289209-f2ac-45fd-91f8-721c7915b277  primary key (meta.id.part;meta.main)
lastModified 2021-11-10T14:06:24 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (187.165829058389+09.26089077765430)[FK5/J2000] (pos.angDistance)
_RAJ200012 28 39.79897401342 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+09 15 39.2067995555 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 26 07.35218998589 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+09 32 14.0081965734 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon285.11113744024323 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+71.34035760978820 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

obs_publisher_didivo://cadc.nrc.ca/mirror/HST?u6eal801m/u6eal801m-RAW_STANDARD  publisher dataset identifier (meta.id;meta.dataset)
obs_collectionHST  Collection short name for the data colection (meta.id;meta.dataset)
facility_nameHST  telescope name (meta.id;instr.tel)
instrument_nameWFPC2/WFC  instrument name (meta.id;instr)
obs_idu6eal801m  internal dataset identifier (meta.id;meta.dataset)
dataproduct_typeimage  type of product (meta.note)
calib_level1   calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date59172484 s timestamp of date the data becomes publicly available (time.epoch)
target_nameNGC4451  name of intended target (meta.id)
s_ra187.165829058389 deg (i) RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main)
s_dec+09.26089077765430 deg (i) DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main)
s_fov 0.06255657812440   size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_regionpolygon 187.1391809 9.27782182 187.18300904 9.28717398 187.19247489 9.24395983 187.1486527 9.23460498  region bounded by observation (obs.field)
s_resolution    typical spatial resolution (pos.angResolution)
s_xel1    dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2    dimensions (number of pixels) along the other spatial axis (meta.number)
t_min52228.2126739 d start time of observation (MJD) (t_min) (time.epoch)
t_max52228.2145258 d end time of observation (MJD) (t_max) (time.epoch)
t_exptime 160.000000 s exposure time of observation (time.expo)
t_resolution    typical temporal resolution (pos.angResolution)
t_xel    dimensions (number of pixels) along the time axis (time.scale)
em_min  m start spectral coordinate value (instr.bandpass)
em_max  m stop spectral coordinate value (instr.bandpass)
em_res_power    typical spectral resolution (spect.resolution)
em_xel   dimensions (number of pixels) along the energy axis (phys.size)
em_ucd   UCD describing the spectral axis (meta.number)
pol_states   polarization states present in the data (phys.polarization)
pol_xel    dimensions (number of pixels) along the polarization axis (phys.size)
o_ucdphot.count  UCD describing the observable axis (pixel values) (meta.number)
access_urlDatalink  URL to download the data (meta.ref.url)
access_formatapplication/x-votable+xml;content=datalink  format of the data files (meta.note)
access_estsize    estimated size of the download (meta.number)
core_id201b8056-e9d2-4dd9-a931-25b7ea8c615d  primary key (meta.id.part;meta.main)
lastModified 2021-11-10T14:06:24 s (i) timestamp of last modification of the metadata (lastModified) (time.epoch)
  
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