{
  "bibcode": "2004GCN..2841....1L",
  "body": "W. Li, A. V. Filippenko, R. Chornock, and S. Jha (University of \nCalifornia, Berkeley) report:\n\n\"The Katzman Automatic Imaging Telescope (KAIT; see Li et al. 2003, \nPASP, 115, 844) at Lick Observatory robotically observed GRB 041211\n(HETE Trigger #3622). One batch of 16 unfiltered images was taken\nfrom 12:52:24 UT to 13:22:03 UT, covering a 12.6' x 12.6' field centered\non the WXM position R.A. = 06h43m53s, DEC = +20d 20'17\" (J2000).\nAnother batch of 4 images was taken from 13:56:44 UT to 14:06:00 UT,\ncovering a 6.6' x 6.6' field centered on the revised WXM position \nR.A. = 06h43m27s, DEC = +20d 19'58\" (J2000). We detected no new \nobjects in our observations when compared to the DSS II images.\nThe following 3-sigma limiting magnitudes are derived (calibrated with \nUSNO-A2.0 red magnitudes): R~17.1 mag for a 3 x 5s unfiltered grid image \nstarted at 12:52:24 UT (4837s after the burst), R~18.4 for a 60s\nunfiltered image started at 12:59:20 UT (5253s after the burst).\"",
  "circularId": 2841,
  "createdOn": 1102820809000,
  "email": "weidong@astron.berkeley.edu",
  "subject": "GRB 041211: KAIT observations",
  "submitter": "Weidong Li at UC Berkeley KAIT/LOSS  <weidong@astron.berkeley.edu>",
  "eventId": "GRB 041211"
}