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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=464
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ColumnValue  Explain   (UCD)
_RAJ200002 46 25.900 "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)
_DEJ2000-00 30 46.00 "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)
_RAB195002 43 52.619 "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)
_DEB1950-00 43 18.96 "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)
_Glon173.764231 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-51.659460 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)
464recno 464  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HIPASSJ0246-00a  HIPASS source name (base on J2000 position) (meta.id;meta.main)
RAJ200002 46 25.9 "h:m:s" (i) Right Ascension J2000 (pos.eq.ra;meta.main)
DEJ2000-00 30 46 "d:m:s" (i) Declination J2000 (pos.eq.dec;meta.main)
RV50max 1516.7 km/s Radial velocity at centre of profile clipped at 50% peak flux density (width maximised) (phys.veloc)
RV50min 1516.7 km/s Radial velocity at centre of profile clipped at 50% peak flux density (width minimised) (phys.veloc)
RV20max 1518.3 km/s Radial velocity at centre of profile clipped at 20% peak flux density (width maximised) (phys.veloc)
RV20min 1518.3 km/s Radial velocity at centre of profile clipped at 20% peak flux density (width minimised) (phys.veloc)
RVmom 1516.2 km/s Flux-weighted mean velocity of profile clipped at RVlo and RVhi (spect.dopplerVeloc;stat.mean)
RVsp 1504.6 km/s Radial velocity of profile peak (spect.dopplerVeloc)
RVGSR 1521.0 km/s RV50max expressed in Galactic Standard of Rest frame (Note 1)   (phys.veloc;pos.galactocentric)
RVLG 1564.9 km/s RV50max expressed in Local Group frame (Note 2)   (spect.dopplerVeloc;pos.lg)
RVCMB 1298.1 km/s RV50max expressed in Cosmic Microwave Background frame (Note 3)   (spect.dopplerVeloc;pos.cmb)
RV1 1345.8 km/s Lower radial velocity bound on profile (manually specified) (spect.dopplerVeloc)
RV2 1687.0 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)
RVmask1345.8,1687.0  Masked radial velocity range for baseline fit (manually specified) (phys.veloc)
W50max 218.9 km/s Width of line profile clipped at 50% peak flux density (width maximised) (spect.line.width)
W50min 218.9 km/s Width of line profile clipped at 50% peak flux density (width minimised) (spect.line.width)
W20max 252.9 km/s Width of line profile clipped at 20% peak flux density (width maximised) (spect.line.width)
W20min 252.9 km/s Width of line profile clipped at 20% peak flux density (width minimised) (spect.line.width)
Speak 0.1547 Jy Peak line profile flux density (phot.flux.density;em.radio.750-1500MHz)
Sint 30.4 Jy.km/s Integrated flux of line profile clipped at RV1 and RV2 (phot.flux.density;em.radio.750-1500MHz)
RMS 0.0062 Jy RMS of masked spectrum between RVsp1 and RVsp2 (stat.stdev;phys.veloc)
RMSclip 0.0058 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 342  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)
SimbadNameHIPASSJ0246-00a  Designation understandable by the Simbad data-base (meta.id)
  
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