{
  "bibcode": "2014GCN.15756....1V",
  "body": "A. Volnova (IKI), R. Inasaridze (AAO), Yu. Krugly (IA KhNU), I. Slyusarev\n(IA KhNU), G. Inasaridze (AAO), V. Zhuzhunadze (AAO), I. Slyusarev (IA\nKhNU), I. Molotov (KIAM), A. Pozanenko (IKI) report on behalf of larger GRB\nfollow-up collaboration:\n\nWe observed the field of Swift GRB 140114A (Troja et al., GCN 15728) on\nJan., 15 with AS-32 (0.7m) telescope of Abastumani Observatory, and AZT-8\n(0.7m) telescope of Institute of Astronomy, Kharkiv National University. We\nobtained several unfiltered frames with exposures of 120 s (AS-32), and\nseveral frames with filter R with exposure of 120 s (AZT-8). Within the\nenhanced XRT circle (Beardmore et al., GCN 15733) we did not detect the\nafterglow reported by Butler et al. (GCN 15732).\n\nThe details of the photometry are the following:\n\nTelescope  t_start, UT  t-T0, mid, days  Exptime,s Filter Uplim, 3 sigma\n\nAS-32          00:07:23    0.54452                     40*120\nNone        20.6\nAZT-8          00:29:00    0.54720        32*120           R\n20.8\n\nThe photometry is based on SDSS stars, R mag (R mag obtained using ugriz\ntransformations in BVRI (Lupton, 2005):\n\nSDSS id                          R\nJ123415.64+275948.8 16.079 J123342.40+275950.2 15.120",
  "circularId": 15756,
  "createdOn": 1390293299000,
  "email": "alinusss@gmail.com",
  "subject": "GRB 140114A: optical upper limit",
  "submitter": "Alina Volnova at SAI MSU  <alinusss@gmail.com>",
  "eventId": "GRB 140114A"
}