VizieR

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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

  
J/ApJS/253/48
  New rotation measures from the CGPS (Van Eck+, 2021)
ReadMe+ftp
2021ApJS..253...48V
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/253/48/cgps_rmThe Canadian Galactic Plane Survey (CGPS) Faraday rotation measures catalog (original column names in green) (2234 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
Standard Original
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
  ID (char) Sequential number or pulsar name (cat_id) (Note 8)   ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;arith)
  RAJ2000 deg Right ascension (J2000) (ra) (Note 1)   ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  DEJ2000 deg Declination (J2000) (dec) (Note 1)   ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  GLON deg Galactic longitude (l) (Note 1)   ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);meta.main)
  GLAT deg Galactic latitude (b) (Note 1)   (XXXXXXX)
  posErr deg [0.0025] Position uncertainty (pos_err) (Note 2)   (phot.mag.bol;arith.zp;stat.min;time.age;em.radio.12-30GHz)
  RM rad/m2 Rotation measure (meta.fits.software;(unassigned);arith.diff;(unassigned))
  e_RM rad/m2 RM uncertainty (rm_err) ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  Flag (char) [U] Faraday complex flag (always "U"=unknown) (complex_flag) (pos.cylindrical;(unassigned);arith;pos.galactic.lon)
  Method (char) [-EVPA-linear fit] RM determination method (always "EVPA-linear fit") (rm_method) ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)

ALL cols		    
 (i)indexed column
  Iono (char) [None] Ionospheric correction method (always "None") (ionosphere) (meta.id;obs.atmos.extinction;arith;phys.veloc.orbital)
  stokesI mJy/beam Stokes I intensity (Note 3)   ((unassigned);(unassigned);(unassigned);(unassigned))
  refSI GHz [1.4207809] Stokes I reference frequency (always "1.4207809") (reffreq_I) (stat.mean;phys.atmol.qn.I;arith.grad;instr.spect)
  PI mJy/beam Polarized intensity (polint) (Note 4)   ((unassigned);em.wavenumber;(unassigned);phys.atmol.sWeight.nuclear)
  rBias (char) [1974ApJ...194..249W] Polarization bias correction method (always "1974ApJ...194..249W") (pol_bias) ((unassigned);(unassigned);(unassigned);phys.size.diameter)
  Ftype (char) [Peak] Flux type (always "Peak") (flux_type) (src.impactParam;em.wl.central;stat.min;phys.veloc.orbital)
  PFrac  Fractional polarization determined as the average over the on-source pixels (fracpol) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  refPol GHz [1.4207809] Polarization reference frequency (always "1.4207809") (reffreq_pol) ((unassigned);phys.veloc.orbital;arith.diff;instr.spect)
  beam_maj deg Beam major axis (Note 5)   ((unassigned);phys.veloc.orbital;arith.diff;time.period.rotation;obs.observer)
  beam_min deg [0.016111] Beam minor axis (always "0.016111" =58") (Note 5)   ((unassigned);phys.veloc.orbital;arith.diff;time.period.rotation;arith.rate)
  beam_pa deg [0] Beam position angle (always "0.0") (Note 5)   ((unassigned);phys.veloc.orbital;arith.diff;instr.spect;obs.param)
  refBeam GHz [1.4207809] Beam reference frequency (always "1.4207809") (reffreq_beam) ((unassigned);(unassigned);arith.factor;instr.spect)
  minfreq GHz [1.407194] Minimum frequency (always "1.407194") ((unassigned);(unassigned);(unassigned);instr.spect;arith.rate)

ALL cols		    
 (i)indexed column
  maxfreq GHz [1.43463] Maximum frequency (always "1.43463") (src.class.distance;em.IR.30-60um;arith.factor;instr.spect;pos.lsr;meta.main)
  ChWidth MHz [7.5] Channel width (always "7.5") (channelwidth) ((unassigned);phys.veloc.orbital;arith.diff;phys.mol.dissociation)
  Nch   [4] Number of channels (always "4") (Nchan) (spect.index;phys.atmol;arith.grad;src.var)
  Tel (char) [-DRAO-ST] Telescope (always "DRAO-ST") (telescope) ((unassigned);(unassigned);(unassigned);spect.line.veloc;phys.mol.quadrupole.magnetic)
  MJD d Median observing epoch (epoch) (Note 6)   ((unassigned);(unassigned);(unassigned);pos.centroid;meta.main)
  Int d [60] Interval of observation (always "60") (interval) (Note 7)   ((unassigned);(unassigned);(unassigned);phys.polarization.circular;stat.median)
  Cat (char) [2021ApJS..253...48V] Catalog (always "2021ApJS..253...48V"=This paper) (catalog) ((unassigned);(unassigned);(unassigned);phys.size.diameter)
  Class (char) Source classification (type) (Note 9)   ((unassigned);(unassigned);(unassigned);phys.atmol.sweight;meta.main)
  Morph (char) Morphology flag (flagA_value) (Note 10)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  Mosaic (char) CGPS mosaic in which the source was found (flagB_value) ((unassigned);(unassigned);(unassigned);time.resolution)

ALL cols		    
 (i)indexed column
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usage  Display UCD1+    UCD1  

The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846456159 Where phase=3 and catid=22530048
**** 
**** --POSTGRES MSG db=1
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****error getting UCD 1095223048563 1020
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR483884.err (2026-10-27T22:42:38)
-3
-source=J/ApJS/253/48
-ref=VIZ6ae128df7622c
elapse time 1