VizieR

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

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

  
VIII/89
  Northern HI Parkes All Sky Survey Catalogue (HIPASS) (Wong+, 2006)
spectrum/fits
Post annotation
img(gal)
1.VIII/89/nhicatHI line data for 1002 extragalactic sources[spectrum/fits] (1002 rows)

 
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)
  HIPASS (char) HIPASS source name (base on J2000 position) (meta.id;meta.main)
  RAJ2000 "h:m:s" (i) Right Ascension J2000 (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) Declination J2000 (pos.eq.dec;meta.main)
  RV50max km/s (n) Radial velocity at centre of profile clipped at 50% peak flux density (width maximised) (spect.line.width)
  RV50min km/s (n) Radial velocity at centre of profile clipped at 50% peak flux density (width minimised) (spect.line.width)
  RV20max km/s (n) Radial velocity at centre of profile clipped at 20% peak flux density (width maximised) (spect.line.width)
  RV20min km/s (n) Radial velocity at centre of profile clipped at 20% peak flux density (width minimised) (spect.line.width)
  RVmom km/s Flux-weighted mean velocity of profile clipped at RV-low and RV-high (spect.dopplerVeloc;stat.mean)
  RVsp km/s Radial velocity of profile peak (phys.veloc)
  RVGSR km/s (n) RV50max expressed in Galactic Standard of Rest frame (Note 1)   (phys.veloc;pos.galactocentric)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  RVLG km/s (n) RV50max expressed in Local Group frame (Note 2)   (spect.dopplerVeloc;pos.lg)
  RVCMB km/s (n) RV50max expressed in Cosmic Microwave Background frame (Note 3)   (spect.dopplerVeloc;pos.cmb)
  RV1 km/s Lower radial velocity bound on profile (manually specified) (phys.veloc)
  RV2 km/s Upper radial velocity bound on profile (manually specified) (phys.veloc)
  RVsp1 km/s (n) Lower radial velocity for spectral plots and RMS (manually specified) (phys.veloc)
  RVsp2 km/s (n) Upper radial velocity for spectral plots and RMS (manually specified) (phys.veloc)
  RVmask (char) Masked radial velocity range for baseline fit (manually specified) (phys.veloc)
  W50max km/s (n) Width of line profile clipped at 50% peak flux density (width maximised) (spect.line.width)
  W50min km/s (n) Width of line profile clipped at 50% peak flux density (width minimised) (spect.line.width)
  W20max km/s (n) Width of line profile clipped at 20% peak flux density (width maximised) (spect.line.width)
  W20min km/s (n) Width of line profile clipped at 20% peak flux density (width minimised) (spect.line.width)
  Speak Jy Peak 21cm line profile flux density (phot.flux.density;em.radio.750-1500MHz)
  Sint Jy.km/s Integrated flux of line profile clipped at RV1 and RV2 (phot.flux.density;em.radio.750-1500MHz)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  RMS Jy RMS of masked spectrum between RVsp1 and RVsp2 (stat.stdev;phys.veloc)
  RMSclip Jy Clipped RMS of masked spectrum between RVsp1 and RVsp2 (stat.stdev;phys.veloc)
  RMScube Jy RMS of unsmoothed cube (Note 4)   (stat.stdev;phys.veloc)
  cube  Cube number (obs.field)
  Sigma km/s Standard deviation of Gaussian used in baseline smoothing (stat.stdev)
  Boxsize arcmin Sidelength of boxsize used for parameter measurement (instr.fov)
  Q   [1/2] Comment: 1=real, 2=have concerns (meta.code.qual)
  nb   [0/1] Narrowband follow-up status flag: 1=real (meta.code.qual)
  cf   [0/1] Confused source flag: 1=confused (meta.note)
  ext   [0/1] Extended source flag: 1=extended (meta.note)
  Sp  get the spectrum from ATNF (and from there a link to the FITS spectrum) (meta.ref.url)
spectrum/fits
  Simbad  ask the Simbad data-base about this object (meta.ref.url)

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