VizieR

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

VizieR

  
J/ApJS/245/3
  HI 21cm and OH 18cm absorption search with the GBT (Grasha+, 2019)
ReadMe+ftp
2019ApJS..245....3G
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/245/3/table3OH 18cm observations and column density limits (120 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  ID (char) Source identifier (meta.id;meta.main)
  z   [0.15/3.8] Optical redshift (src.redshift)
  nu1612 MHz [337.7/1398.8] Expected frequency of 1612MHz line (em.freq;spect.line)
  Blue1612 km/s (n) [-10741/-93] Blue velocity range limit of 1612MHz line (instr.bandwidth)
  Red1612 km/s (n) [760/13121] Red velocity range limit of 1612MHz line (instr.bandwidth)
  rms1612 mJy (n) [2/18] Spectral rms noise around 1612MHz line (stat.stdev;instr.det.noise)
  f_rms1612 (char) [R] R: Radio Frequency Interference (meta.code)
  nu1667 MHz [349.3/1446.6] Expected frequency of 1667MHz line (em.freq;spect.line)
  Blue1667 km/s (n) [-10496/-83] Blue velocity range limit of 1667MHz line (instr.bandwidth)
  Red1667 km/s (n) [270/12882] Red velocity range limit of 1667MHz line (instr.bandwidth)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  rms1667 mJy (n) [1.5/19.1] Spectral rms noise around 1667MHz line (stat.stdev;instr.det.noise)
  f_rms1667 (char) [R] R: Radio Frequency Interference (meta.code)
  nu1720 MHz [360.4/1492.7] Expected frequency of 1720MHz line (em.freq;spect.line)
  Blue1720 km/s (n) [-12972/-42] Blue velocity range limit of 1720MHz line (instr.bandwidth)
  Red1720 km/s (n) [142/9330] Red velocity range limit of 1720MHz line (instr.bandwidth)
  rms1720 mJy (n) [1.9/18.2] Spectral rms noise around 1720MHz line (stat.stdev;instr.det.noise)
  f_rms1720 (char) [R] R: Radio Frequency Interference (meta.code)
  Cntm mJy (n) [0.1/45] Expected continuum flux at redshifted 1667MHz OH line (phot.flux.density;em.radio.1500-3000MHz)
  e_Cntm mJy (n) [2e-05/3] Uncertainty in Cntm (stat.error)
  f_Cntm (char) [ab] Flag on Cntm (Note 1)   (meta.code)
  l_NOH/Tx (char) The 3σ limit flag on NOH/Tx (meta.code.error)
  NOH/Tx 10+13/cm2/K(n) [0.3/1640] Column density of expected redshifted 1670MHz OH line (phys.columnDensity)
  f_NOH/Tx (char) [ab] Flag on NOH/Tx (Note 1)   (meta.code)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  
elapse time 0