{
  "bibcode": "2009GCN..9529....1U",
  "body": "Adria Updike, Sean Brittain, Dieter Hartmann (Clemson University), Andrew\nColson, Renata Cumbee, Brianne Hackett, Josiah Lewis, and Marten Kronberg\n(SARA REU) report:\n\nWe observed the field of GRB 090618 (Schady et al., GCN 9512) using the\n0.9m SARA telescope at Kitt Peak National Observatory beginning 1.5 hours\nafter the trigger and continuing for 2 hours.  Our observations consisted\nof 45 sec exposures in the I and R bands.  The afterglow was detected in\nevery image.  Magnitudes are given below as compared to the USNOB.1\ncatalog.  Time is given in seconds after the trigger; exposure time in\nseconds.\n\nTime   Filter   Exp      Mag\n------------------------------------\n5400     I      45     16.2 +/- 0.05\n6300     R      45     16.8 +/- 0.05\n\nFurther observations are planned.\n\nhttp://www.saraobservatory.org/",
  "circularId": 9529,
  "createdOn": 1245366002000,
  "email": "aupdike@clemson.edu",
  "subject": "GRB 090618: SARA observations",
  "submitter": "Adria C. Updike at Clemson U  <aupdike@clemson.edu>",
  "eventId": "GRB 090618"
}