{
  "bibcode": "2003GCN..1849....1O",
  "body": "A. Oksanen (Jyvaskylan Sirius ry) reports on behalf of Nyrola\nObservatory GRB-team and AAVSO International GRB Network:\n\nA 24' x 16 arcmin field covering the corrected INTEGRAL error circle of GRB\n030131 (GCN 1848) was imaged with the 0.4m SCT at the Nyrola Observatory\nstarting at February 1, 2003 03:49 UT, 20 hours after the burst. The 19\nx 180s Rc-exposures were sigma reject combined and compared to the\nDigitized Sky Survey (DSS2R) and one faint (R=20.5) new object was found\nnear the image limit. \n \nThe position of the suspect is:\n\n   13:28:28.46   +30:42:05.4     J2000\n\nusing the USNO-A2.0 reference catalog. \n\nThe combined image may contain some processing artifacts so the\nconfidence that the suspect is a GRB OT is not very high. The FITS\nframe and a JPEG picture showing the corrected error circle plus the\nsuspect OT are available on:\nhttp://nyrola.jklsirius.fi/grb/grb030131/\n\nThis message may be cited.",
  "circularId": 1849,
  "createdOn": 1044301316000,
  "email": "oksanen@nyrola.jklsirius.fi",
  "subject": "GRB 030131: afterglow candidate",
  "submitter": "Arto Oksanen at Nyrola Obs., Finland  <oksanen@nyrola.jklsirius.fi>",
  "eventId": "GRB 030131"
}