{
  "bibcode": "2005GCN..4035....1G",
  "body": "C. Guidorzi, C.G. Mundell, A. Gomboc, I. A. Steele, C.J. Mottram,\nA. Monfardini, R.J. Smith, D. Carter, M.F. Bode (Liverpool JMU),\nE. Rol, P. O'Brien, N. Bannister (Leicester) report:\n\n\"The 2-m Faulkes North Telescope robotically followed up Swift burst\nGRB050925 3.3 min after the GRB trigger time. The automatic \"detection\nmode\" procedure did not detect any obvious candidate brighter than about\nR=19 mag from 3x10-s images (mean epoch of 3.7 min after the GRB), with\nFOV of 4.6'x4.6' centred on the BAT in-flight location. The field is\ncrowded and the extinction in V is about 6.3 mag (Schlegel et al. maps).\nVisual inspection of the images confirms the reported non-detection.\n \nThe limiting magnitude is automatically calculated with respect to the\nUSNOB1.0 'R2' values of the field objects.\"",
  "circularId": 4035,
  "createdOn": 1127649722000,
  "email": "cgm@astro.livjm.ac.uk",
  "subject": "GRB050925: Faulkes Telescope North R-band limit",
  "submitter": "Carole Mundell at ARI, JMU,Liverpool  <cgm@astro.livjm.ac.uk>",
  "eventId": "GRB 050925"
}