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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/ApJ/616/1072
  The GUSBAD catalog of gamma-ray bursts (Schmidt+, 2004)
ReadMe+ftp
2004ApJ...616.1072S
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/616/1072/catalogThe GUSBAD catalog (2207 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)
  GUSBAD  GRB designation (based on date YYMMDD) (meta.id;meta.main)
  MJD d Truncated Modified Julian Date (JD-2400000.5) (time.epoch)
  Ttrig s Trigger time, in seconds of day (UT) (time.epoch)
  RAJ2000 "h:m:s" (i) Right ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) [-90,90] Declination (J2000) (pos.eq.dec;meta.main)
  e_Np deg RMS deviation of the Np individual positions from the mean; set to 0 for Np=1 (stat.error)
  Np  Number of 1.024s intervals used for the position derivation (meta.number)
  ptrig  Data packet number (p-number) at trigger: ptrig=301 (meta.id;obs)
  ptop  p-number corresponding to maximum burst signal Cmax (meta.id;obs)
  plast  p-number for the last burst signal exceeding the trigger limit (meta.id;obs)

ALL cols		    
 (i)indexed column
  V/Vm  V/Vmax value based on a simulation in which the GRB is removed in Euclidean space until it is below the trigger limit (stat.fit.param)
  pfar  p-number of the final burst signal at the detection limit in the V/Vm simulation (meta.id;obs)
  Class (char) [BG] Burst classification method (Note 1)   (meta.code.class)
  Cmax ct/s Maximum count rate for the burst signal in detector d2 (phot.count;em.gamma.hard)
  Cmin ct/s Minimum count rate needed for trigger in detector d2 (phot.count;em.gamma.hard)
  Fpeak ct/cm2/s Peak flux in cts/cm2/s (phot.count;em.gamma.hard)
  Flu ct/cm2 Fluence of burst in cts/cm2 (phot.fluence;em.gamma.hard)
  n5  Number of 1.024s intervals when burst exceeds trigger limit (meta.number)
  HR1  The ratio of burst counts in ch1/(ch2+ch3) (Note 2)   (phot.flux;arith.ratio)
  HR2  The ratio of burst counts in ch2/(ch2+ch3) (Note 2)   (phot.flux;arith.ratio)
  HR3  The ratio of burst counts in ch3/(ch2+ch3) (Note 2)   (phot.flux;arith.ratio)
  HR4  The ratio of burst counts in ch4/(ch2+ch3) (Note 2)   (phot.flux;arith.ratio)
  a23  Photon spectral index corresponding to count ratio ch3/ch2 (spect.index)
  Az deg Azimuth of the burst (pos.cartesian;instr.det)
  Al deg Altitude of the burst (pos.cartesian;instr.det)
  Baz deg Azimuth of the burst in BATSE based coordinate system (pos.cartesian;instr.det)
  Bal deg Altitude of the burst in BATSE based coordinate system (pos.cartesian;instr.det)
  d1  Brightest illuminated detector (meta.id;instr)
  a1 deg Angle between the normal to d1 and the GRB (instr.saturation)
  d2  Second brightest illuminated detector (meta.id;instr)
  a2 deg Angle between the normal to d2 and the GRB (instr.saturation)

ALL cols		    
 (i)indexed column
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