{
  "bibcode": "2012GCN.12974....1K",
  "body": "Brajesh Kumar, Vijay Kumar Bhatt and S. B. Pandey (ARIES, Nainital, India, \non behalf of larger Indian GRB collaboration).\n\nWe observed the Swift GRB120219A (trigger=515375, Swenson et al. GCN 12964)\nwith the 104cm telescope at ARIES Nainital starting ~ 22 minutes after the \nburst i.e. at 14:52:46 UT and onwards. Several images were taken in  R_c \nand I_c pass-bands.\n\nIn the co-added R_c frame (200sec + 2*300sec), we did not detect the \noptical transient reported by Xin et al. (GCN 12966) down to a \nlimiting magnitude of ~ 20.5 mag. The photometry was performed \nin comparison to nearby USNO- B1 stars.\n\nThis massage may be cited.\n\n[GCN OPS NOTE(20feb12): Per author's request, the typo n the Subject line\nwas corrected (110219A -- > 120219A).]",
  "circularId": 12974,
  "createdOn": 1329748572000,
  "email": "shaship@umich.edu",
  "subject": "GRB 120219A, optical observations",
  "submitter": "Shashi Bhushan Pandey at ROTSE  <shaship@umich.edu>",
  "eventId": "GRB 120219A"
}