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/MNRAS/484/3646
  LOFAR PSR low-frequency Faraday rotation measures (Sobey+ 2019)
ReadMe+ftp
2019MNRAS.484.3646S
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/484/3646/tablea1Summary of RM measurements (136 rows)

Simple ConstraintList Of Constraints
 
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. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
  Name (char) Name of pulsar as in the ATNF catalogue v.1.59 ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  Jname (char) Name of pulsar as in the ATNF catalogue v.1.59 based on J2000 coordinates. ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  RMpsrcat rad/m2 (n) Faraday rotation measure (RM), if available, in the ATNF pulsar catalogue v.1.59 (spect.index;meta.ref.orcid;arith.factor;(unassigned))
  e_RMpsrcat rad/m2 (n) RM uncertainty, if available, in the ATNF pulsar catalogue v.1.59 ((unassigned);stat.error;arith.factor;time.age;meta.main)
  r_RMpsrcat (char) Reference code for RM, if available, in the ATNF pulsar catalogue v.1.59 ((unassigned);(unassigned);(unassigned);phys.veloc.dispersion;€?**ucdid=0**?)
  MJD d LOFAR observing epoch in modified Julian date ((unassigned);(unassigned);(unassigned);pos.centroid;meta.main)
  S/N  Peak S/N of the average total intensity (Stokes I) profile (Note 1)   ((unassigned);(unassigned);stat.min;meta.abstract;meta.main)
  Nbins  Number of pulse phase bins used to extract the Stokes parameters used to measure the RMs ((unassigned);(unassigned);(unassigned);src.var)
  Npbins  Total number of pulse phase bins across the pulse profile ((unassigned);(unassigned);(unassigned);src.var)
  DM pc/cm3 Dispersion measure (Note 1)   ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);phys.mass)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  e_DM pc/cm3 Dispersion measure uncertainty (time.epoch;(unassigned);arith.factor;time.age;meta.main)
  RMobs rad/m2 Total observed RM ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  e_RMobs rad/m2 Total observed RM uncertainty ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)
  RMion rad/m2 Ionospheric RM contribution calculated using ionFR (Note 2)   ((unassigned);(unassigned);(unassigned);(unassigned))
  e_RMion rad/m2 Ionospheric RM uncertainty calculated ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)
  RMISM rad/m2 RM ISM (=RMobs-RMion) ((unassigned);(unassigned);(unassigned);(unassigned))
  e_RMISM rad/m2 RM ISM uncertainty ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  B ugauss Electron density-weighted average magnetic field parallel to the LoS (stat.fit.param;phys.atmol.qn.L;arith.grad;(unassigned);spect.dopplerVeloc.radio;meta.main)
  e_B ugauss Electron density-weighted average magnetic field parallel to the LoS uncertainty ((unassigned);(unassigned);arith.factor;time.age;meta.main)
  l_sRM (char) Upper limit flag on sRM ((unassigned);(unassigned);arith.factor;pos.galactic.lon)
  sRM rad/m2 (n) RM dispersion output from RM CLEAN ((unassigned);(unassigned);(unassigned);phys.atmol.sWeight.nuclear;meta.main)
  Simbad  ask the Simbad data-base about this object ((unassigned);(unassigned);(unassigned);pos.geocentric)
  _RA deg Right Ascension (J2000) from SIMBAD (not part of the original data) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  _DE deg Declination (J2000) from SIMBAD (not part of the original data) ((unassigned);(unassigned);(unassigned);(unassigned);arith)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
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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=846486698 Where phase=3 and catid=74843646
**** 
**** --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
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR834777.err (2026-10-28T07:11:37)
-3
-source=J/MNRAS/484/3646
-ref=VIZ6ae1a02acbcd9
elapse time 2