{
  "bibcode": "2014GCN.17197....1G",
  "body": "J. Gorosabel (IAA-CSIC/UPV-EHU), S. Hellmich (DLR), A. de Ugarte Postigo (IAA-CSIC), S. Mottola (DLR), C. Thoene (IAA-CSIC), report on behalf of a larger collaboration:\n\nWe observed the field of GRB 141220A with the 1.23m CAHA in the I-band starting  ~8 min post burst. A bright afterglow is detected at RA(J2000)=13:00:15.76, DEC(J2000)=32:08:46:4 (+/-0.8\"). We note an important discrepancy with the initial position reported by Swift.",
  "circularId": 17197,
  "createdOn": 1419061926000,
  "email": "jgu@iaa.es",
  "subject": "GRB141220A: 1.23m CAHA I-band observations",
  "submitter": "Javier Gorosabel at IAA-CSIC  <jgu@iaa.es>",
  "eventId": "GRB 141220A"
}