VizieR

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

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/ApJS/263/27
  CLAMATO DR2 redshift catalog (Horowitz+, 2022)
ReadMe+ftp
2022ApJS..263...27H
Similar Catalogs
spectrum/fits
Post annotation 		img(gal)
1.J/ApJS/263/27/table1The COSMOS Lyα Mapping And Tomography Observations (CLAMATO) Data Release 2 redshift catalog[spectrum/fits] (600 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)
  fits  Download the FITS file (meta.ref.url)
spectrum/fits
  FileName (char) Name of the FITS file in subdirectory "sp" (Note 1)   (meta.id;meta.fits)
  Seq   [403/34729] CLAMATO ID number (<[LKW2018] NNNNN> in Simbad) (meta.id;meta.main)
  gmag mag [20.12/25.3] Subaru g+ AB magnitude (Note 2)   (phot.mag;em.opt.B)
  q_zspec   [-3/4] Redshift confidence grade (4=very secure, 3=secure, 2=probable, 1=insecure, 0=unidentified spectrum) (Note 3)   (meta.code.qual)
  zspec   [0/3.52] Spectroscopic redshift as determined from CLAMATO spectrum (src.redshift)
  QSO   [0/1] QSO flag (1 if QSO (19 occurrences); 0 if non-QSO) (meta.code)
  RAJ2000 deg (i) [149.4/150.5] Right Ascension (J2000) (Note 2)   (pos.eq.ra;meta.main)
  DEJ2000 deg (i) [1.7/2.5] Declination (J2000) (Note 2)   (pos.eq.dec;meta.main)
  SN1  (n) [0/35.7] Estimated (median) Lyα-forest S/N at 2.05<z<2.15 (stat.snr)
  SN2  (n) [0/42.2] Estimated (median) Lyα-forest S/N at 2.15<z<2.35 (stat.snr)
  SN3  (n) [0/49.2] Estimated (median) Lyα-forest S/N at 2.35<z<2.55 (stat.snr)
  SNRed  (n) [-0.3/64.6] Estimated S/N over restframe 1250Å-1350Å (stat.snr)
  Tomo   [0/1] Flag on whether sightline was used in tomographic map (0 for no, 1 for yes) (meta.code)
  Texp s [7200/53100] Exposure time on the spectrum, in seconds (aggregate) (time.duration;obs.exposure)
  DR1  (n)Source also in DR1 (link to Lee+, 2018, J/ApJS/237/31) (meta.ref.url)
  COSMOS  Display data from the COSMOS multi-wavelength photometry catalog (II/284) (meta.ref.url)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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