{
  "bibcode": "2013GCN.14661....1Z",
  "body": "B.-B. Zhang (PSU) and D. Malesani (DARK/NBI) report on behalf of the\nSwift-XRT team:\n\nWe have analysed 8.1 ks of XRT data for GRB 130515A (Malesani  et al.\nGCN Circ. 14650),  from 82 s to 34.1 ks after the  BAT trigger. The\ndata are entirely in Photon Counting (PC) mode. The enhanced XRT\nposition for this burst was given by Beardmore et al. (GCN. Circ\n14654). The source is fading with alpha >0.8.\n\n\nIf the light curve continues to decay with a power-law decay index of 0.8,\nthe count rate at T+24 hours will be 1.4 x 10^-4 count s^-1\n\nThe results of the XRT-team automatic analysis are available at\nhttp://www.swift.ac.uk/xrt_products/00555880.\n\nThis circular is an official product of the Swift-XRT team.\n\n[GCN OPS NOTE(15may13):  Per author's request, the ).8\" was added\nto the end of the first line in the 2nd paragraph.]",
  "circularId": 14661,
  "createdOn": 1368634291000,
  "email": "bbzhang@psu.edu",
  "subject": "GRB 130515A: Swift-XRT refined Analysis",
  "submitter": "Binbin Zhang at PSU  <bbzhang@psu.edu>",
  "eventId": "GRB 130515A"
}