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


Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  ∼420MHz uGMRT obs. of MIR selected radio-loud AGN (Gupta+, 2021)
Post annotation
1.J/ApJS/255/28/table1Sample of the 88 z>2 MIR-selected radio sources observed with uGMRT (93 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)
  Name (char) Source name (; J2000) based on NVSS coordinates (<NVSS JHHMMSS+DDMMSS> in Simbad) (;meta.main)
  f_Name (char) Flag on Name (meta.code)
  F1.4GHz   [203.3/1354.9] 20cm flux density from NVSS (phot.flux.density;
  zem   [2.006/5.064] Emission line redshift measured from SALT-NOT survey (src.redshift)
  Run (char) Observing run (Note 1)   (meta.note)
  f_Run (char) b=only M1312-2026 was also observed at Band 2 (meta.code)
  Beam1 arcsec Synthesized beam 1 (Note 2)   (phys.veloc.ang;instr.beam)
  Beam2 arcsec Synthesized beam 2 (Note 2)   (phys.angSize)
  PA deg [-85/90] Position angle of the beam (Note 2)   (pos.posAng;instr.beam)
  f_PA (char) b=Corresponds to Band 2 (meta.code)

ALL cols
 (i)indexed column
  Fp420MHz mJy/beam (n) [44.2/2554.1] Peak of the prominent Gaussian component (Note 2)   (phot.flux.density;
  F420MHz mJy [44.1/2577] Total flux density (Note 2)   (phot.flux.density;
  f_F420MHz (char) b=Corresponds to Band 2 (meta.code)
  Ratio  (n) [0.64/1.11] Ratio of Fp420MHz to F420MHz (phot.flux;arith.ratio;
  alpha  (n) [-1.26/1.32] Spectral index α derived using NVSS and 420MHz flux densities (Note 3)   (spect.index;
  alpIn  (n) [-1.26/1.1] In-band spectral index (spect.index;
  delF mJy/beam (n) [1.3/11.2] Observed spectral rms at 420MHz (stat.stdev)
  Nc  (n) [1/4] Number of absorption candidates (meta.number)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)
  NED  ask the NED data-base about this object (meta.ref.url)
  _RA deg (i) Positions from names (right ascension part) (pos.eq.ra;meta.main)
  _DE deg (i) Positions from names (declination part) (pos.eq.dec;meta.main)

ALL cols
(n) indicates a possible blank or NULL column(i)indexed column
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