VizieR

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VizieR

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VIII/77/table3 HI spectral properties of galaxies (Springob+, 2005)
Properties of detected galaxies derived from spectra in digital archive (8850 rows)
  recno=322
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ColumnValue  Explain   (UCD)
_RAJ200000 27 52.400 "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)
_DEJ2000-01 48 37.00 "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)
_RAB195000 25 18.894 "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)
_DEB1950-02 05 12.34 "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)
_Glon109.368509 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-64.059721 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)
322recno 322  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

UGC/AGC 271  Entry number in the UGC (Cat. VII/26) or AGC (meta.id;meta.main)
ONameN 124  Other name (meta.id)
RAJ200000 27 52.4 "h:m:s" (i) Hour of Right Ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-01 48 37 "d:m:s" (i) Degree of Declination (J2000) (pos.eq.dec;meta.main)
MajDiam 1.6 arcmin Blue major diameter (phys.angSize;em.opt.B)
MinDiam 0.9 arcmin Blue minor diameter (phys.angSize;em.opt.B)
Morph 5  Morphological type code (Note 1)   (meta.code;src.morph.type)
Sobs 13.63 Jy.km/s Observed 21cm line integrated flux (phot.flux.density;em.radio.750-1500MHz)
Scor 13.82 Jy.km/s Corrected line flux (phot.flux.density;em.radio.750-1500MHz)
Sabs 14.81 Jy.km/s Self-absorption corrected line flux (phot.flux.density;em.radio.750-1500MHz)
e_Sabs 1.49 Jy.km/s Uncertainty in Sabs (stat.error)
RMS 5.54 mJy The RMS noise per channel (instr.det.noise)
SNR 15.0  Ratio of peak flux to rms noise (instr.det.noise;stat.max)
HRV 4041 km/s Heliocentric velocity of the profile midpoint (spect.dopplerVeloc;pos.heliocentric)
WF50 215 km/s Width measured at 50% of the flux density (Note 2)   (spect.line.width)
WM50 257 km/s Width measured at 50% of the mean flux density (Note 2)   (spect.line.width)
WP50 226 km/s Width measured at 50% of the value of the peak flux density minus the rms value (Note 2)   (spect.line.width)
WP20 298 km/s Width measured at 20% of the value of the peak flux density minus the rms value (Note 2)   (spect.line.width)
W2P50 278 km/s Width measured at 50% of each of the two peaks minus the rms value (Note 2)   (spect.line.width)
WC 208 km/s Corrected velocity width (spect.line.width;em.radio.750-1500MHz)
e_WC 9 km/s Error in WC (Note 3)   (stat.error)
q_WCF  Width quality code (Note 5)   (meta.code.qual)
TelGB300  Code indicating the telescope used (Note G1)   (meta.id;instr.tel)
Deltaf 5000 kHz Bandwidth of spectrum (instr.bandwidth)
Nch 192  Number of channels in spectrum (instr.dispersion)
SmoothH  Smoothing code (Note 4)   (meta.note)
Note    [*] Inclusion in 2001 Arecibo sample code (Note G2)   (meta.note)
  
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