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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=285539
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ColumnValue  Explain   (UCD)
_RAJ200019 11 03.1416 "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+73 25 33.852 "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)
_RAB195019 12 02.3251 "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+73 20 26.117 "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)
_Glon104.7261217 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+24.5406018 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)
285539recno 285539  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

TGSSADRJ191103.1+732533  Name without prefix (JHHMMSS.S+DDMMSS) (Note 1)   (meta.id;meta.main)
RAJ2000287.76309 deg (i) Centroid right ascension (J2000) (pos.eq.ra;meta.main)
e_RAJ2000 2.4 arcsec Uncertainty on right ascension (1 sigma) (stat.error;pos.eq.ra)
DEJ2000+73.42607 deg (i) Centroid declination (J2000) (pos.eq.dec;meta.main)
e_DEJ2000 2.4 arcsec Uncertainty on declination (1 sigma) (stat.error;pos.eq.dec)
Stotal 50.8 mJy Total (integrated) flux density at 150MHz (phot.flux.density;em.radio.100-200MHz)
e_Stotal 8.6 mJy Uncertainty on Stotal (1 sigma) (stat.error)
Speak 39.5 mJy/beam Peak flux at 150MHz (phot.flux.density;em.radio.100-200MHz)
e_Speak 5.9 mJy/beam Uncertainty on Speak (1 sigma) (stat.error)
Maj 30.8 arcsec Gaussian fit major axis (phys.angSize;meta.modelled)
e_Maj 3.6 arcsec Uncertainty on Maj (1 sigma) (stat.error)
Min 26.1 arcsec Gaussian fit minor axis (phys.angSize;src)
e_Min 2.7 arcsec Uncertainty on Min (1 sigma) (stat.error;stat.min)
PA-48.6 deg [] Gaussian fit position angle (2) (Note 2)   (pos.posAng;meta.modelled)
e_PA31.5 deg Uncertainty on PA (1 sigma) (stat.error)
Noise 4.1 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)
MosaicR29D76  Name of parent mosaic image (Note 4)   (obs.image)
  
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