{
  "bibcode": "1999GCN...215....1G",
  "body": "P. Garnavich, S. Jha, K. Stanek and M. Garcia (Center for Astrophysics)\nreport \"an R-band image of the GRB990123 field was obtained with the\nFred L. Whipple Observatory 1.2m telescope and CCD camera on Jan 24.547 UT.\nThe Optical Tranisent (plus host galaxy) are easily visible and comparison\nwith star-3 of GCN Circular 204 (R=18.5) gives an R magnitude of 20.4\nfor the OT+galaxy.  This is consistent with the continuing t**(-1.5)\ndecline shown by Bloom et al. (GCN 208).\"\n\n\nThis message is quotable in publications.\n\n\n[GCN OP NOTE:  This circular was actually received at 17:59:03 UT, but was\ndelayed in distribution due to the submitter not having prior vetting.]",
  "circularId": 215,
  "createdOn": 917229049000,
  "email": "peterg@cfa.harvard.edu",
  "subject": "GRB990123, optical observation",
  "submitter": "Peter Garnavich at CfA  <peterg@cfa.harvard.edu>",
  "eventId": "GRB 990123"
}