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J/A+A/598/A78/table3 The GMRT 150MHz all-sky radio survey (Intema+, 2017)
Full source catalog of TGSS ADR1 150 MHz sources (623604 rows)
  recno=194966
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ColumnValue  Explain   (UCD)
_RAJ200006 21 05.8752 "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)
_DEJ2000-19 02 04.344 "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)
_RAB195006 18 55.0754 "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)
_DEB1950-19 00 37.020 "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)
_Glon226.9162913 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-15.0561800 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)
194966recno 194966  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

TGSSADRJ062105.8-190204  Name without prefix (JHHMMSS.S+DDMMSS) (Note 1)   (meta.id;meta.main)
RAJ2000095.27448 deg (i) Centroid right ascension (J2000) (pos.eq.ra;meta.main)
e_RAJ2000 2.1 arcsec Uncertainty on right ascension (1 sigma) (stat.error;pos.eq.ra)
DEJ2000-19.03454 deg (i) Centroid declination (J2000) (pos.eq.dec;meta.main)
e_DEJ2000 2.3 arcsec Uncertainty on declination (1 sigma) (stat.error;pos.eq.dec)
Stotal 198.4 mJy Total (integrated) flux density at 150MHz (phot.flux.density;em.radio.100-200MHz)
e_Stotal 20.6 mJy Uncertainty on Stotal (1 sigma) (stat.error)
Speak 99.5 mJy/beam Peak flux at 150MHz (phot.flux.density;em.radio.100-200MHz)
e_Speak 10.6 mJy/beam Uncertainty on Speak (1 sigma) (stat.error)
Maj 55.2 arcsec Gaussian fit major axis (phys.angSize;meta.modelled)
e_Maj 2.6 arcsec Uncertainty on Maj (1 sigma) (stat.error)
Min 28.2 arcsec Gaussian fit minor axis (phys.angSize;src)
e_Min 0.8 arcsec Uncertainty on Min (1 sigma) (stat.error;stat.min)
PA 19.9 deg [] Gaussian fit position angle (2) (Note 2)   (pos.posAng;meta.modelled)
e_PA 3.2 deg Uncertainty on PA (1 sigma) (stat.error)
Noise 3.7 mJy/beam Local image background RMS noise (instr.background;obs.image;pos.lg)
CodeS   [SCM] Source structure code (S/C/M) (Note 3)   (meta.code)
MosaicR20D21  Name of parent mosaic image (Note 4)   (obs.image)
  
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