{
  "bibcode": "2000GCN...795....1B",
  "body": "E. Berger (Caltech), P. Price (RSAA, ANU), D. A. Frail (NRAO), T. Axelrod\n(RSAA, ANU), B. Schmidt (RSAA, ANU), and T. Galama (Caltech) report on\nbehalf of a larger collaboration:\n\n\"Beginning on September 14.36 we re-observed the IPN error box of\nGRB000911 (GCN #791) with the VLA at 8.46 GHz.  We find one new source\nwhich is not cataloged in the NRAO VLA Sky Survey (NVSS), with a flux\ndensity of approximately 300 microJy, at RA=02:18:34.362 Dec=+07:44:27.65,\nwith a conservative error of 0.6 arcsec in both.  The flux at this\nposition appears to have increased by approximately 2-sigma since our\nprevious observation on September 13.49 (GCN #794).\n\nWe have also re-examined the image from the Mount Stromlo Observatory\n50-inch telescope of September 12.73 UT (GCN #793) at the position of the\nradio candidate.  We detect a faint source with R ~ 20.6.  We note that\nthere are no sources at this position on the DPOSS images (Djorgovski et.\nal., 1999). Typical limiting magnitudes are B_J ~ 22.5, R_F ~ 20.8, and\nI_N ~ 19.5.\n \nFurther observations at the VLA are planned.\"\n\n\nDjorgovski, S. G., Gal, R. R., Odewahn, S. C., DeCarvalho, R. R., Brunner,\nR., Longo, G. & Scaramella, R. 1999, in Wide Field Surveys in Cosmology,\nS. Colombi et. al., eds., p. 89\n\n\nThis message may be cited.\n\n[GCN OPS NOTE (23oct00):  The RA,Dec position listed in the originally\ndistributed version of this Circular was incorrectly listed as\nRA=2:18:34.41 Dec=7:44:28.76.  The correct location is RA=02:18:34.362\nDec=+07:44:27.65.]",
  "circularId": 795,
  "createdOn": 968966068000,
  "email": "ejb@astro.caltech.edu",
  "subject": "GRB000911, Radio and Optical observations",
  "submitter": "Edo Berger at Caltech  <ejb@astro.caltech.edu>",
  "eventId": "GRB 000911"
}