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VizieR

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VIII/73/hicat HI Parkes All Sky Survey Catalogue (HIPASS) (Meyer+, 2004)
HI line data for 4315 extragalactic sources
spectrum/fits
(4315 rows)
  recno=4255
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ColumnValue  Explain   (UCD)
_RAJ200023 36 13.500 "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)
_DEJ2000-37 57 12.00 "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)
_RAB195023 33 33.999 "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)
_DEB1950-38 13 48.25 "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)
_Glon353.770069 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-70.865660 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)
4255recno 4255  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HIPASSJ2336-37a  HIPASS source name (base on J2000 position) (meta.id;meta.main)
RAJ200023 36 13.5 "h:m:s" (i) Right Ascension J2000 (pos.eq.ra;meta.main)
DEJ2000-37 57 12 "d:m:s" (i) Declination J2000 (pos.eq.dec;meta.main)
RV50max 692.8 km/s Radial velocity at centre of profile clipped at 50% peak flux density (width maximised) (phys.veloc)
RV50min 692.8 km/s Radial velocity at centre of profile clipped at 50% peak flux density (width minimised) (phys.veloc)
RV20max 692.5 km/s Radial velocity at centre of profile clipped at 20% peak flux density (width maximised) (phys.veloc)
RV20min 692.5 km/s Radial velocity at centre of profile clipped at 20% peak flux density (width minimised) (phys.veloc)
RVmom 695.4 km/s Flux-weighted mean velocity of profile clipped at RVlo and RVhi (spect.dopplerVeloc;stat.mean)
RVsp 760.3 km/s Radial velocity of profile peak (spect.dopplerVeloc)
RVGSR 683.6 km/s RV50max expressed in Galactic Standard of Rest frame (Note 1)   (phys.veloc;pos.galactocentric)
RVLG 699.7 km/s RV50max expressed in Local Group frame (Note 2)   (spect.dopplerVeloc;pos.lg)
RVCMB 434.4 km/s RV50max expressed in Cosmic Microwave Background frame (Note 3)   (spect.dopplerVeloc;pos.cmb)
RV1 550.5 km/s Lower radial velocity bound on profile (manually specified) (spect.dopplerVeloc)
RV2 838.3 km/s Upper radial velocity bound on profile (manually specified) (spect.dopplerVeloc)
RVsp1 200.1 km/s Lower radial velocity for spectral plots and RMS (manually specified) (spect.dopplerVeloc)
RVsp2 3030.3 km/s Upper radial velocity for spectral plots and RMS (manually specified) (spect.dopplerVeloc)
RVmask550.5,838.3  Masked radial velocity range for baseline fit (manually specified) (phys.veloc)
W50max 187.6 km/s Width of line profile clipped at 50% peak flux density (width maximised) (spect.line.width)
W50min 187.6 km/s Width of line profile clipped at 50% peak flux density (width minimised) (spect.line.width)
W20max 224.2 km/s Width of line profile clipped at 20% peak flux density (width maximised) (spect.line.width)
W20min 224.2 km/s Width of line profile clipped at 20% peak flux density (width minimised) (spect.line.width)
Speak 0.3466 Jy Peak line profile flux density (phot.flux.density;em.radio.750-1500MHz)
Sint 59.0 Jy.km/s Integrated flux of line profile clipped at RV1 and RV2 (phot.flux.density;em.radio.750-1500MHz)
RMS 0.0080 Jy RMS of masked spectrum between RVsp1 and RVsp2 (stat.stdev;phys.veloc)
RMSclip 0.0067 Jy Clipped RMS of masked spectrum between RVsp1 and RVsp2 (stat.stdev;phys.veloc)
RMScube 0.0115 Jy RMS of unsmoothed cube (Note 4)   (stat.stdev;phys.veloc)
cube 145  Cube number (obs.field)
Sigma 158 km/s Standard deviation of Gaussian used in baseline smoothing (stat.stdev)
Boxsize 28 arcmin Sidelength of boxsize used for parameter measurement (instr.fov)
Qual1   [1/2] Quality Comment: 1=real, 2=have concerns (meta.code.qual)
nb0   [0/1] Narrowband follow-up status flag: 1=real (meta.code)
cf0   [0/1] Confused source flag: 1=confused (meta.code)
ext0   [0/1] Extended source flag: 1=extended (meta.code)

SpectrumSpectrum  get the spectrum (and from there a link to the FITS spectrum) (meta.ref.url)
SimbadNameHIPASSJ2336-37a  Designation understandable by the Simbad data-base (meta.id)
  
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