{
  "bibcode": "2008GCN..7489....1M",
  "body": "D. Malesani (DARK), A. A. Djupvik, J. Niemela (NOT), J. P. U. Fynbo \n(DARK), report on behalf of a larger collaboration:\n\nWe observed the field of GRB 080320 (Grupe et al., GCN 7473) with the \nNordic Optical Telescope. R-band observations were carried out with the \nStanCam instrument, with mean time 2008 March 20.254 UT (1.47 hr after \nthe GRB).\n\nWe do not detect any object at the position of the afterglow reported by \nTanvir et al. (GCN 7488) nor inside the XRT error circle (Goad et al., \nGCN 7479). Our limiting magnitude is R=22 (based on USNO-B1), consistent \nwith the nearly-simultaneous measurement of Tanvir et al. (GCNs 7480, 7488).",
  "circularId": 7489,
  "createdOn": 1206040010000,
  "email": "malesani@astro.ku.dk",
  "subject": "GRB 080320: optical limit",
  "submitter": "Daniele Malesani at Niels Bohr Inst,Dark Cosmology Center  <malesani@astro.ku.dk>",
  "eventId": "GRB 080320"
}