VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

  
J/ApJ/673/78
  VLBI suvey around B0218+357 at 90cm (Lenc+, 2008)
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img(gal)
1.J/ApJ/673/78/table4Source and image characteristics and astrometric errors (28 rows)

 
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)
  WENSS (char) WENSS designation (excepted 3C 84) (meta.id;meta.main)
  m_WENSS (char) Multiplicity index on Source (meta.code.multip)
  Fld  (n) [1/2] Field number (meta.id;obs.field)
  Dpc deg (n) Distance of the source from the phase center of the observed field (pos.angDistance)
  Beam1 mas Beam size (phys.angSize;instr.beam)
  Beam2 mas Beam size (phys.angSize;instr.beam)
  PA deg [-90/90] Beam position angle (pos.posAng;instr.beam)
  noise mJy 1σ residual noise after the source model has been subtracted from the image (mJy/beam) (stat.fit.residual;instr.det.noise;meta.modelled)
  Ref (char) Reference for positions (Note 1)   (meta.ref;pos.frame)
  DE arcsec Measured offset of the VLBI source peak from the position listed in reference (pos.angDistance;stat.max)
  thetaE deg Position angle of the VLBI source peak in relation to the position listed in reference (pos.posAng;stat.max)
  ds  Measured offset of the VLBI source peak in relation to the position listed in reference in terms of the 1σ astrometric precision σp (pos.angDistance)

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