{
  "bibcode": "2016GCN.19082....1W",
  "body": "K. Wiersema, N. Tanvir (U. of Leicester),  A. Levan (U. of Warwick)\nand G. Pugliese (API/UvA) report:\n\nWe observed the position of GRB 160225A (Siegel et al. GCN 19075) with \nthe 4.2m William Herschel Telescope (WHT). Using the LIRIS instrument\nwe obtained 20x60 sec in Y band, 20x60 sec in J band and 60x20 sec in Ks band.\nObservations started at 19:57 UT on 25 February 2016 (i.e. 5.62 hours after\nburst).\nA point source is clearly detected near the enhanced XRT position \n(Goad et al. GCN 19077), at position:\nRA (J2000):  10 56 55.18\nDec (J2000): +53 40 13.7\nwith an uncertainty of 0.5 arc seconds. The source is seen in all three\nfilters, and has magnitudes J~20.6 mag and Ks~19.2 mag (Vega magnitudes, \ncalibrated using 2MASS objects in the field).\n\nWe acknowledge excellent support from Raine Karjalainen (ING).",
  "circularId": 19082,
  "createdOn": 1456444897000,
  "email": "kw113@leicester.ac.uk",
  "subject": "GRB 160225A: WHT LIRIS observations",
  "submitter": "Klaas Wiersema at U Leicester  <kw113@leicester.ac.uk>",
  "eventId": "GRB 160225A"
}