{
  "bibcode": "2003GCN..2112....1M",
  "body": "V.Metlov (Crimean Laboratory of the Sternberg Astronomical Institute,\nMoscow State University) report:\n\nI have continued photographic observations of the GRB030329 OT found by\nB.A.Petrrson and P.A.Price (GCN 1985) with 50-cn Maksutov telescope at\nCrimean Laboratory of the Sternberg Astronomical Institute. Two 80-minute \nexposures have been made on Apr, 4. \nBased on additional filed photometry presented in GCN 2082 by A.Henden\nI have estimated the OT magnitudes on two new photographs, and also have\nmade some corrections to my previous (GCN 2102) estimations. 14 stars\nwere used to do the calibration.\nThe results are shown in the table below. The increased uncertainties\nof last measurements are caused by affinity to the limiting magnitudes\nof our plates (19.0-19.5 in B band, 18.0-18.5 in V band). Despite of it,\nit was seen, that began a new fading phase.\n\n   date                 UT           filter      mag     err\n2003-04-02      19:33:00-20:33:00       B        18.20   0.15\n2003-04-02      20:45:00-21:35:00       V        18.05   0.25\n2003-04-04      18:18:00-19:38:00       V       >18.4     -\n2003-04-04      19:48:00-21:08:00       B        18.80   0.30\n\nThis message may be cited.",
  "circularId": 2112,
  "createdOn": 1049728180000,
  "email": "rum@crao.crimea.ua",
  "subject": "GRB030329: BV photographic observations",
  "submitter": "Vasilij Rumjantsev at CrAO  <rum@crao.crimea.ua>",
  "eventId": "GRB 030329"
}