{
  "bibcode": "2008GCN..7666....1P",
  "body": "D. A. Perley (UC Berkeley), D. Lai, C. Rockosi (UCSC/Lick), and J. S. \nBloom (UC Berkeley) report:\n\nAfter the GRB alert we slewed to the position with the Keck I telescope, \nequipped with LRIS.  We detect a possible new source at a position \nconsistent with the XRT position in the LRIS guider camera near the \ndetection limit of the guider (~20-21st mag).  Spectroscopic \nobservations began at ~13:01 UT.  Results will be reported in \nforthcoming circulars.",
  "circularId": 7666,
  "createdOn": 1209820954000,
  "email": "dperley@astro.berkeley.edu",
  "subject": "GRB 080503: Optical afterglow candidate and LRIS spectroscopy of the short burst",
  "submitter": "Daniel Perley at U.C. Berkeley  <dperley@astro.berkeley.edu>",
  "eventId": "GRB 080503"
}