VizieR

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

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/544/321
  uGMRT Observations for HERA Calibration (Elahi+, 2025) Query images/fits /fits
ReadMe+ftp
2025MNRAS.544..321E
Similar Catalogs
image/fits
Post annotation 		img(gal)
1.J/MNRAS/544/321/gmrt2hssuGMRT 147 MHz catalogue around PKS 0157-31 (640 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. (meta.record)
  Source  Source identification number (Source_id) (meta.id;meta.main)
  Isl  Island identification number (Isl_id) (meta.id.parent)
  RAJ2000 deg (i) Right Ascension (J2000) (RA) (pos.eq.ra;meta.main)
  e_RAJ2000 deg Uncertainty in RA (E_RA) (stat.error;pos.eq.ra)
  DEJ2000 deg (i) Declination (J2000) (DEC) (pos.eq.dec;meta.main)
  e_DEJ2000 deg Uncertainty in DEC (E_DEC) (stat.error;pos.eq.dec)
  FluxTot Jy Integrated flux density at 147MHz (Total_flux) (phot.flux.density;em.radio.100-200MHz)
  e_FluxTot Jy Error in integrated flux density at 147MHz (ETotalflux) (stat.error)
  FluxP Jy/beam Peak flux density at 147MHz (Peak_flux) (phot.flux.density;em.radio.100-200MHz)
  e_FluxP Jy/beam Error in peak flux density at 147MHz (EPeakflux) (stat.error)

ALL cols		    
 (i)indexed column
  RAMdeg deg Right Ascension (J2000) of maximum pixel (RA_max) (pos.eq.ra)
  e_RAMdeg deg Error in RA_max (ERAmax) (stat.error)
  DEMdeg deg Declination (J2000) of maximum pixel (DEC_max) (pos.eq.dec)
  e_DEMdeg deg Error in DEC_max (EDECmax) (stat.error)
  Maj deg Fitted major axis (deconvolved) (Maj) (phys.angSize;meta.modelled)
  e_Maj deg Error in major axis (E_Maj) (stat.error)
  Min deg Fitted minor axis (deconvolved) (Min) (phys.angSize;meta.modelled)
  e_Min deg Error in minor axis (E_Min) (stat.error;stat.min)
  PA deg Position angle (deconvolved) (PA) (pos.posAng)
  e_PA deg Error in position angle (E_PA) (stat.error)
  Majimgplane deg Fitted major axis (image plane) (Majimgplane) (phys.angSize;meta.modelled)
  e_Majimgplane deg Error in major axis (image plane) (EMajimg_plane) (stat.error)
  Minimgplane deg Fitted minor axis (image plane) (Minimgplane) (phys.angSize;meta.modelled)

ALL cols		    
 (i)indexed column
  e_Minimgplane deg Error in minor axis (image plane) (EMinimg_plane) (stat.error)
  PAimgplane deg Position angle (image plane) (PAimgplane) (pos.posAng)
  e_PAimgplane deg Error in PA (image plane) (EPAimg_plane) (stat.error)
  DCMaj deg (n) Deconvolved major axis (corrected) (DC_Maj) (phys.angSize)
  e_DCMaj deg (n) Error in DC_Maj (EDCMaj) (stat.error)
  DCMin deg (n) Deconvolved minor axis (corrected) (DC_Min) (phys.angSize)
  e_DCMin deg (n) Error in DC_Min (EDCMin) (stat.error)
  DCPA deg (n) Deconvolved position angle (DC_PA) (pos.posAng)
  e_DCPA deg (n) Error in DC_PA (EDCPA) (stat.error)
  DCMajimgplane deg (n) Deconvolved major axis (image plane) (DCMajimg_plane) (phys.angSize)
  e_DCMajimgplane deg (n) Error in DCMajimg_plane (EDCMajimgplane) (stat.error)
  DCMinimgplane deg (n) Deconvolved minor axis (image plane) (DCMinimg_plane) (phys.angSize)
  e_DCMinimgplane deg (n) Error in DCMinimg_plane (EDCMinimgplane) (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  DCPAimgplane deg (n) Deconvolved PA (image plane) (DCPAimg_plane) (pos.posAng)
  e_DCPAimgplane deg (n) Error in DCPAimg_plane (EDCPAimgplane) (stat.error)
  FluxIsl Jy Island total flux density at 147MHz (IslTotalflux) (phot.flux.density;em.radio.100-200MHz)
  e_FluxIsl Jy Error in island total flux at 147MHz (EIslTotal_flux) (stat.error)
  Islrms Jy/beam Local rms in the island (Isl_rms) (stat.error)
  Islmean Jy/beam Mean flux in the island (Isl_mean) (phot.flux.density;em.radio.100-200MHz)
  ResidIslrms Jy/beam Residual rms in the island at 147MHz (ResidIslrms) (stat.error)
  ResidIslmean Jy/beam Residual mean in the island at 147MHz (ResidIslmean) (phot.flux.density;em.radio.100-200MHz)
  SCode (char) [CMS] S_Code (Note 1)   (meta.code)

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