{
  "bibcode": "2004GCN..2848....1C",
  "body": "S. Bradley Cenko, Derek B. Fox, and Avishay Gal-Yam report on behalf of\nthe Caltech-NRAO-Carnegie GRB Collaboration:\n\n\"We have continued to monitor the SXC error circle of GRB041211 (H3622,\nDezalay et. al., GCN 2839) with the robotic Palomar 60-inch telescope.  We\nobtained 40 x 120-s I-band exposures on the evening of December 12 (mean\ntime 07:37 UT, 19.9 h after the burst), followed by 20 x 120-s I-band\nimages on the evening of December 13 (mean time 06:55 UT, 43.2 h after\nthe burst).  Digital subtraction revealed no variable source in the SXC\nerror circle or its immediate surroundings.  The limiting magnitude of\nour observations, estimated by comparison with the USNO-B1 catalog, is I\n< 23.\n\nNo further observations are planned.\"",
  "circularId": 2848,
  "createdOn": 1103157460000,
  "email": "cenko@srl.caltech.edu",
  "subject": "GRB041211: Continued P60 Observations",
  "submitter": "S. Bradley Cenko at Caltech  <cenko@srl.caltech.edu>",
  "eventId": "GRB 041211"
}