{
  "bibcode": "2003GCN..2246....1K",
  "body": "A. Klotz, M. Boer (CESR France) and P. Martinez (ADAGIO observatory)\nreport magnitudes obtained by a team of the ADAGIO observatory at Belesta,\nFrance (IAU station A05) using a 82 cm telescope and a Sbig ST8 Kaf1602E\nCCD camera with a red filter.\nAll images are photometrically calibrated by Alain Klotz using the reference\nstars given by A. Henden (GCNC 2023).\n\nRed filtered measurements :\nDATE                Observ.  Diam(mm) filter expo(s) Rmag +/-    observatory day-GRB\n2003-04-23T22:28:00 OM&YM&PM     820  R     1440   20.11  0.07   Belesta 25.4475\n2003-04-26T21:50:00 PMB&OM&PM    820  R      600   20.35  0.29   Belesta 28.4245\n2003-04-30T21:15:00 YM&PM        820  R     1560   20.30  0.17   Belesta 32.4002\n2003-05-03T21:24:00 PMB&OM&PM    820  R     2460   20.87  0.12   Belesta 35.4065\n\nObservers :\nOM&YM&PM  = Olivier Maury, Yves Megret, Patrick Martinez\nPMB&OM&PM = Pierre-Michel Berg=E9, Olivier Maury, Patrick Martinez\nYM&PM     = Yves Megret, Patrick Martinez\n\nComplementary data (images) :\nhttp://www.cesr.fr/~klotz/grb030329/results.html\n\nThis report may be cited.",
  "circularId": 2246,
  "createdOn": 1053949560000,
  "email": "Michel.Boer@cesr.fr",
  "subject": "GRB 030329: optical photometry at Belesta observatory (France)",
  "submitter": "Michel Boer at CESR-CNRS  <Michel.Boer@cesr.fr>",
  "eventId": "GRB 030329"
}