{
  "bibcode": "2005GCN..3341....1V",
  "body": "A.J. van der Horst, R.A.M.J. Wijers and K. Wiersema (University of\nAmsterdam) report on behalf of a larger collaboration:\n\n\"We observed the position of the GRB 050502A afterglow at 1.4 and 4.9 GHz\nwith the Westerbork Synthesis Radio Telescope at May 2 16.33 UT to May 3\n4.31 UT, i.e. 14.10 - 26.08 hours after the burst (GCN 3323).\nWe do not detect a radio source at the position of the optical afterglow\n(GCN 3322). The formal flux measurements for a point source at the\nlocation of the optical afterglow is 0 +/- 28 microJy at 1.4 GHz, and -69\n+/- 29 microJy at 4.9 GHz.\"\n\nThis message may be cited.",
  "circularId": 3341,
  "createdOn": 1115123819000,
  "email": "avdhorst@science.uva.nl",
  "subject": "GRB 050502A: WSRT Radio Observations",
  "submitter": "Alexander van der Horst at U of Amsterdam  <avdhorst@science.uva.nl>",
  "eventId": "GRB 050502A"
}