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NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  the FIRST Survey, version 1999Jul (White+ 1999) This catalogue is obsoleted by VIII/71
Post annotation
1.VIII/59/firstNorth & South Galactic Caps[image/fits] (549707 rows)
The column FIRST provides a link to the FIRST image server (see also the original FIRST search engine)

Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  Link  Get a fully WCS-qualified FITS image of the target (meta.ref)
  FIRST (char) (i) FIRST Source designation (Note)   (;meta.main)
  RAJ2000 "h:m:s" (i) Right Ascension J2000 (hours) (Note)   (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) Declination J2000 (degrees) (Note)   (pos.eq.dec;meta.main)
  Wflag (char) [W] Warning flag (Note)   (meta.code)
  Fpeak mJy Peak flux density at 1.4GHz (Note)   (phot.flux.density;
  Fint mJy Integrated flux density at 1.4GHz (Note)   (phot.flux.density;
  Rms mJy Local noise estimate (Note)   (instr.det.noise)
  MajAxis arcsec Major axis (FWHM) (Note)   (phys.angSize)
  MinAxis arcsec Minor axis (FWHM) (Note)   (phys.angSize)
  PA deg Position angle (Note)   (pos.posAng)
  fMaj arcsec Fitted MajAxis before deconvolution (Note)   (phys.angSize)
  fMin arcsec Fitted MinAxis before deconvolution (Note)   (phys.angSize)
  fPA deg Fitted PA before deconvolution (Note)   (pos.posAng)
  Field (char) Name of the coadded image containing the source (Note)   (obs.image)

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