{
  "bibcode": "2009GCN..8772....1D",
  "body": "A. de Ugarte Postigo (ESO), L. Blanco (IAC)\nA.J. Castro-Tirado (IAA-CSIC), report on behalf\nof a larger collaboration:\n\nWe have observed the field of GRB090102 (Mangano et al.,\nGCN 8762) from the IAC80 telescope at Iza�a Observatory in\nTenerife (Spain). A 6x300s combined exposure with mean\nepoch 2.92 Jan 2009 (19.2h after the burst) shows the afterglow\n(Klotz et al., GCN 8761) with R=22.6+/-0.3, as compared to\nstars of the UNSO-B1.0. This is consistent with the prediction\nof Afonso et al. (GCN 8771) for day 1.",
  "circularId": 8772,
  "createdOn": 1230946308000,
  "email": "deugarte@iaa.es",
  "subject": "GRB 090102 Observations from IAC80",
  "submitter": "Antonio Deugarte at IAA-CSIC  <deugarte@iaa.es>",
  "eventId": "GRB 090102"
}