--- header unit 0: primary ---
SIMPLE = T / file does conform to FITS standard
BITPIX = 16 / number of bits per data pixel
NAXIS = 2 / number of data axes
NAXIS1 = 49 / length of data axis 1
NAXIS2 = 49 / length of data axis 2
EXTEND = T / FITS dataset may contain extensions
BSCALE = 1.0000 / REAL = (FITS * BSCALE) + BZERO
BZERO = 0.0000 / Bias
SEQNUM = 331091 / Sequence number : Database Primary Key
NAME = 'TGN346Z116' / 2dFgg assigned name
IMAGE = 'SKYCHART' / Existance of postage stamp image
RA = 3.8208049853 / RA in radians : 14 35 39.84
DEC = -0.0010428342 / Dec in radians : -00 3 35.1
EQUINOX = 1950.00 / Equinox of RA and Dec
BJSEL = 18.05 / final bj mag used in the object selection
PROB = 2378.8 / psi classification parameter
PARK = 0.927 / k classification parameter
PARMU = 0.487 / mu classification parameter
IGAL = 1 / final class flag (equals 1 for a galaxy)
JON = -1 / eyeball class flag
ORIENT = 22.0 / orientation in degrees clockwise from E-W
ECCENT = 0.160 / eccentricity
AREA = 385.0 / isophotal area in pixels
X_BJ = 7466.4 / plate x_bj in 8 micron pixels
Y_BJ = -196.6 / plate y_bj in 8 micron pixels
DX = 16.0 / corrected difference (x_bj - x_R)*100
DY = -14.0 / corrected difference (y_bj - y_R)*100
BJG = 18.20 / bj without extinction correction
RMAG =  / unmatched apm "total" mag
PMAG = 10.84 / unmatched raw apm profile integrated mag
FMAG = 8.65 / unmatched raw apm 2" profile integrated mag
SMAG = 11.60 / unmatched raw stellar mag (from APMCAL)
REDMAG = 10.58 / unmatched raw red stellar mag (from APMCAL)
IFIELD = 867 / ukst field
IGFIELD = 2259 / galaxy number inthis field
REGION = 'S867' / GSSS Region name
OBJEQNX = 2000.00 / Equinox of the plate reference frame
OBJRA = 3.8319968364 / RA in Radians : 14 38 13.739
OBJDEC = -0.0048057641 / Dec in Radians : -00 16 31.26
PLTSCALE = 67.2000 / Plate Scale in arcsec per mm
XPIXELSZ = 25.2844500 / X pixel size in microns
YPIXELSZ = 25.2844500 / Y pixel size in microns
OBJPLTX = 9359.09 / Object X on plate (pixels)
OBJPLTY = 6932.93 / Object Y on plate (pixels)
DATAMAX = 16272 / Maximum data value
DATAMIN = 5098 / Minimum data value
BJSELOLD = 18.25 / original bj mag used in the object selection
BJG_OLD = 18.39 / original bj without extinction correction
--- header unit 1: image ---
XTENSION = 'IMAGE' / IMAGE extension
BITPIX = -32 / number of bits per data pixel
NAXIS = 2 / number of data axes
NAXIS1 = 1024 / length of data axis 1
NAXIS2 = 3 / length of data axis 2
PCOUNT = 0 / required keyword; must = 0
GCOUNT = 1 / required keyword; must = 1
CRVAL1 = 5820.1503906 / Co-ordinate value of axis 1
CDELT1 = 4.3103027344 / Co-ordinate increment along axis 1
CRPIX1 = 512.0000000000 / Reference pixel along axis 1
CUNIT1 = 'Angstroms' / Units for axis 1
EXTNAME = 'SPECTRUM' / 2dFGRS spectrum
OBSNAME = 'XGN346Z116' / Observed object name
OBSRA = 3.8208049853 / Observed RA
OBSDEC = -0.0010428343 / Observed Dec
MATCH_DR = 0.0000 / Position match dr in arcsec
Z = -0.000507 / raw measured redshift
Z_HELIO = -0.000543 / heliocentric corrected redshift
QUALITY = 5 / redshift measurement quality
ABEMMA = 1 / redshift source abs1 emm2 man3
NMBEST = 0 / number emission lines for best z_em
NGOOD = 0 / number of good emmision lines
Z_EMI = -9.9990 / emission redshift
Q_Z_EMI = 0 / emission redshift quality
KBESTR = 7 / x-correlation template
R_CRCOR = 8.9900 / x-correlation peak
Z_ABS = -0.0005 / x-correlation redshift
Q_Z_ABS = 4 / x-correlation quality
Q_FINAL = 4 / Suggested quality for redshift
IALTER = 0 / No idea
Z_COMM = '' / Observers Comment
THPUT = 0.93495 / Fibre Throughput
SPFILE = 'ngp347_990521_2z.fits' / 2dF reduced data file
PLATE = 0 / 2dF plate number
PIVOT = 69 / 2dF pivot number
FIBRE = 166 / 2dF fibre number
OBSRUN = '99MAY' / Observation run
GRS_DATE = '990521' / 2dF YYMMDD observed date
UTDATE = '1999:05:21' / UT date of observation
SPECTID = 'B' / 2dF spectrograph ID
GRATID = '300B' / 2dF grating ID
GRATLPMM = 300 / 2dF grating line per mm
GRATBLAZ = 'COLLIMATOR' / 2dF grating blaze direction
GRATANGL = 25.31000 / 2dF grating angle
LAMBDAC = 5799.900 / Central wavelength
CCD = 'TEKTRONIX_6' / CCD ID
CCDGAIN = 2.790 / CCD inverse gain e/ADU
CCDNOISE = 5.200 / CCD read noise (electrons)
OBJX = -107753 / 2dF object x position
OBJY = 3100 / 2dF object y position
OBJXERR = 11 / 2dF object x position error
OBJYERR = -1 / 2dF object y position error
OBJMAG = 18.25 / 2dF object magnitude
THETA = 0.815 / 2dF fibre angle
PTRTYPE = 'P' / 2dF ptrtype
PID = 0 / 2dF pid
OBSFLD = 'ngp347' / 2dF observed field number
NCOMB = 3 / Number of frames combined
REFRUN = 8 / AAT Run number of reference frame
UTSTART = '15:34:18.12' / UT start of exposure of reference run
UTEND = '15:52:38' / UT end of exposure of reference run
REFEXP = 1100.0 / Exposure time (secs) of reference run
REFHASTA = '41.94138999999999839' / HA at start of exposure of reference run
REFHAEND = '46.53972999999999871' / HA at end of exposure of reference run
SNR = 5.0500000E+01 / Median signal-to-noise ratio per pixel over 400
--- header unit 2: image ---
XTENSION = 'IMAGE' / IMAGE extension
BITPIX = -32 / number of bits per data pixel
NAXIS = 2 / number of data axes
NAXIS1 = 1024 / length of data axis 1
NAXIS2 = 3 / length of data axis 2
PCOUNT = 0 / required keyword; must = 0
GCOUNT = 1 / required keyword; must = 1
CRVAL1 = 5837.8740234 / Co-ordinate value of axis 1
CDELT1 = 4.3105468750 / Co-ordinate increment along axis 1
CRPIX1 = 512.0000000000 / Reference pixel along axis 1
CUNIT1 = 'Angstroms' / Units for axis 1
EXTNAME = 'SPECTRUM' / 2dFGRS spectrum
OBSNAME = 'TGN346Z116' / Observed object name
OBSRA = 3.8208049853 / Observed RA
OBSDEC = -0.0010428343 / Observed Dec
MATCH_DR = 0.0000 / Position match dr in arcsec
Z = 0.000092 / raw measured redshift
Z_HELIO = -0.000001 / heliocentric corrected redshift
QUALITY = 5 / redshift measurement quality
ABEMMA = 1 / redshift source abs1 emm2 man3
NMBEST = 1 / number emission lines for best z_em
NGOOD = 2 / number of good emmision lines
Z_EMI = 0.2065 / emission redshift
Q_Z_EMI = 1 / emission redshift quality
KBESTR = 7 / x-correlation template
R_CRCOR = 9.1100 / x-correlation peak
Z_ABS = 0.0001 / x-correlation redshift
Q_Z_ABS = 4 / x-correlation quality
Q_FINAL = 4 / Suggested quality for redshift
IALTER = 0 / No idea
Z_COMM = '' / Observers Comment
THPUT = 0.71967 / Fibre Throughput
SPFILE = 'ngp346_990717_1z.fits' / 2dF reduced data file
PLATE = 0 / 2dF plate number
PIVOT = 33 / 2dF pivot number
FIBRE = 189 / 2dF fibre number
OBSRUN = '99JUL' / Observation run
GRS_DATE = '990717' / 2dF YYMMDD observed date
UTDATE = '1999:07:17' / UT date of observation
SPECTID = 'A' / 2dF spectrograph ID
GRATID = '300B' / 2dF grating ID
GRATLPMM = 300 / 2dF grating line per mm
GRATBLAZ = 'COLLIMATOR' / 2dF grating blaze direction
GRATANGL = 25.33000 / 2dF grating angle
LAMBDAC = 5817.600 / Central wavelength
CCD = 'TEKTRONIX_5' / CCD ID
CCDGAIN = 2.790 / CCD inverse gain e/ADU
CCDNOISE = 5.200 / CCD read noise (electrons)
OBJX = -109575 / 2dF object x position
OBJY = 174424 / 2dF object y position
OBJXERR = -15 / 2dF object x position error
OBJYERR = 3 / 2dF object y position error
OBJMAG = 18.25 / 2dF object magnitude
THETA = 0.395 / 2dF fibre angle
PTRTYPE = 'P' / 2dF ptrtype
PID = 0 / 2dF pid
OBSFLD = 'ngp346' / 2dF observed field number
NCOMB = 3 / Number of frames combined
REFRUN = 3 / AAT Run number of reference frame
UTSTART = '11:11:30.82' / UT start of exposure of reference run
UTEND = '11:29:51' / UT end of exposure of reference run
REFEXP = 1100.0 / Exposure time (secs) of reference run
REFHASTA = '32.97014000000000067' / HA at start of exposure of reference run
REFHAEND = '37.56564999999999799' / HA at end of exposure of reference run
SNR = 3.1799999E+01 / Median signal-to-noise ratio per pixel over 400