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VizieR

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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=74137
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ColumnValue  Explain   (UCD)
_RAJ200002 24 16.3560 "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)
_DEJ2000-17 01 01.956 "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 21 54.6346 "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)
_DEB1950-17 14 35.070 "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)
_Glon192.5143917 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-66.2912300 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)
74137recno 74137  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

TGSSADRJ022416.3-170101  Name without prefix (JHHMMSS.S+DDMMSS) (Note 1)   (meta.id;meta.main)
RAJ2000036.06815 deg (i) Centroid right ascension (J2000) (pos.eq.ra;meta.main)
e_RAJ2000 2.0 arcsec Uncertainty on right ascension (1 sigma) (stat.error;pos.eq.ra)
DEJ2000-17.01721 deg (i) Centroid declination (J2000) (pos.eq.dec;meta.main)
e_DEJ2000 2.1 arcsec Uncertainty on declination (1 sigma) (stat.error;pos.eq.dec)
Stotal 97.4 mJy Total (integrated) flux density at 150MHz (phot.flux.density;em.radio.100-200MHz)
e_Stotal 11.7 mJy Uncertainty on Stotal (1 sigma) (stat.error)
Speak 90.3 mJy/beam Peak flux at 150MHz (phot.flux.density;em.radio.100-200MHz)
e_Speak 9.8 mJy/beam Uncertainty on Speak (1 sigma) (stat.error)
Maj 32.8 arcsec Gaussian fit major axis (phys.angSize;meta.modelled)
e_Maj 1.6 arcsec Uncertainty on Maj (1 sigma) (stat.error)
Min 25.7 arcsec Gaussian fit minor axis (phys.angSize;src)
e_Min 1.0 arcsec Uncertainty on Min (1 sigma) (stat.error;stat.min)
PA 7.7 deg [] Gaussian fit position angle (2) (Note 2)   (pos.posAng;meta.modelled)
e_PA 7.5 deg Uncertainty on PA (1 sigma) (stat.error)
Noise 3.8 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)
MosaicR08D21  Name of parent mosaic image (Note 4)   (obs.image)
  
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