{
  "bibcode": "2010GCN.10619....1U",
  "body": "Adria C. Updike, Dieter H. Hartmann (Clemson University), and Brian Murphy\n(Butler University) report:\n\nWe observed the field of GRB 100418A (Marshall et al., GCN 10612) using\nthe 0.9m SARA telescope located at KPNO beginning 10 hours and 18 min\nafter the trigger.  We detect the afterglow (Filgas et al., GCN 10617) in\nour first 10 min exposure at high airmass (2.1) at a magnitude of R = 18.3\nupon comparison to the USNO B1.0 catalog.  Observations are continuing.",
  "circularId": 10619,
  "createdOn": 1271664191000,
  "email": "aupdike@clemson.edu",
  "subject": "GRB 100418A: SARA observations",
  "submitter": "Adria C. Updike at Clemson U  <aupdike@clemson.edu>",
  "eventId": "GRB 100418A"
}