{
  "bibcode": "2010GCN.10748....1U",
  "body": "Adria C. Updike, Dieter H. Hartmann (Clemson University) and Tomomi Otani\n(FIT) report:\n\nWe observed the field of GRB 100513A (Baumgartner et al., GCN 10746)\nbeginning 1 hour and 55 minutes after the burst with the SARA-North 0.9m\ntelescope located at KPNO.  We do not detect the afterglow candidate\n(Morgan et al., 10747) in 4 minutes of stacked exposures in each of the R\nand I bands to a limiting magnitude of 19.5 in R and 19 in I (as compared\nto the USNO B1.0 catalog).",
  "circularId": 10748,
  "createdOn": 1273728378000,
  "email": "aupdike@clemson.edu",
  "subject": "GRB 100513A: SARA-N Upper Limit",
  "submitter": "Adria C. Updike at Clemson U  <aupdike@clemson.edu>",
  "eventId": "GRB 100513A"
}