VizieR

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

VizieR

  
J/ApJ/816/53
  Multiwavelength obs. of BL Lac in 2012-2013 (Wehrle+, 2016)
ReadMe+ftp
2016ApJ...816...53W
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Objects
timeSerie
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1.J/ApJ/816/53/table5Swift observation log of BL Lac (ObsID 30720 and 35028) (154 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)
  Swift   [30720/35028] Swift target identifier (meta.id)
  Seg   [5/143] Swift observation segment (meta.id)
  St s (n)Date of the observation start (time.epoch)
  End s (n)Date of the observation end (time.epoch)
  MJD d Modified Julian Date of mid-observation (time.epoch)
  T-XRT s [109/9323] Exposure time with Swift/XRT (time.expo)
  T-V s (n) Exposure time with Swift/UVOT V filter (time.expo)
  T-B s (n) Exposure time with Swift/UVOT B filter (time.expo)
  T-U s (n) Exposure time with Swift/UVOT U filter (time.expo)
  T-UVW1 s (n) Exposure time with Swift/UVOT UVW1 filter (time.expo)
  T-UVM2 s (n) Exposure time with Swift/UVOT UVM2 filter (time.expo)
  T-UVW2 s (n) Exposure time with Swift/UVOT UVW2 filter (time.expo)

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