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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/A+A/635/A75
  LOFAR census of non-recycled pulsars sample (Bilous+, 2020)
Post annotation
img(gal)
1.J/A+A/635/A75/obssumObservation summary, flux densities, dispersion measures (87 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)
  Fit (char) indicates fitted parameters in table[123]pl (meta.ref.url)
  Name (char) (i) Name of pulsar as in ATNF catalogue v.1.51 (meta.id;meta.main)
  Period s Spin period as in ATNF catalogue v.1.51 (meta.id)
  ObsEpoch d Observing epoch (MJD) (time.epoch)
  ObsLength min Length of observing session (time.expo)
  MinFreq MHz Lower edge of analysed frequency range (em.freq)
  MaxFreq MHz Upper edge of analysed frequency range (em.freq)
  BestBeam  (n) Beam with the most clear pulsar signal (meta.id)
  MinZap  Fraction of zapped data for the least affected beam (Note 1)   (stat.fit.param)
  MaxZap  Fraction of zapped data for the most affected beam (stat.fit.param)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  PeakSN  (n) Peak S/N ratio of the average profile (stat.snr)
  DM pc/cm+3 (n) Dispersion measure at the epoch of observation (phys.dispMeasure;instr.dispersion)
  e_DM pc/cm+3 (n) Dispersion measure uncertainty at the epoch of observation (stat.error)
  TscatFrac  Expected scattering time at 60 MHz divided by pulsar period (Note 1)   (phot.flux.density;em.radio.20-100MHz)
  ModInd  Expected flux modulation index due to scintillation in the interstellar medium (Note 2)   (src.var.index)
  l_S (char) [≤] Upper limit flag for flux density measurement (meta.code.error)
  S  Mean flux density in MinFreq-MaxFreq frequency range or upper limit for non-detected pulsars (phot.flux.density;em.radio)
  e_S  (n) Uncertainty in mean flux density (stat.error)
  r_S (char) Literature flux references, in refs.dat file (meta.ref;pos.frame)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)
  _RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  _DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)

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