{
  "bibcode": "2013GCN.15004....1P",
  "body": "K.L. Page (U. Leicester) and M. De Pasquale (UCL-MSSL) report on behalf of\nthe Swift-XRT team:\n\nIn GCN Circ. 14937, Page, Oates & De Pasquale reported the Swift detection\nof a weak X-ray source within the BAT error circle of GRB 130626A.\nFollow-up observations of this source, obtained between 5.8 x 10^5 and 1.3\nx 10^6 s after the trigger, show it is still detected, at a level of (1.3\n+/- 0.3) x 10^-3 count s^-1, compared to the initial detection of (2.0\n+0.5/-0.4) x 10^-3 count s^-1 (errors at the 1-sigma confidence level).\nSince the source has not faded significantly over this long time span, we\ndo not believe it to be the X-ray afterglow of GRB 130626A.\n\nThe 90% upper limit for any other source within the BAT error circle is 8\nx 10^-4 count s^-1, corresponding to a flux of 3 x 10^-14 erg cm^-2 s^-1,\nassuming a typical counts-to-observed-flux conversion factor of 4 x 10^-11\nerg cm^-2 count^-1.\n\nThis circular is an official product of the Swift-XRT team.",
  "circularId": 15004,
  "createdOn": 1373637571000,
  "email": "klp5@leicester.ac.uk",
  "subject": "GRB 130626A: Retraction of possible X-ray afterglow",
  "submitter": "Kim Page at U.of Leicester  <klp5@leicester.ac.uk>",
  "eventId": "GRB 130626A"
}