{
  "bibcode": "2014GCN.15680....1P",
  "body": "D. A. Perley (Caltech) reports on behalf of a larger collaboration:\n\nWe observed the position of GRB 131231A (Sonbas et al., GCN 15640; Jenke \nand Xiong, GCN 15644) with the Combined Array for Research in Millimeter \nAstronomy between 2013-01-01 23:54:54 UT and 2013-01-02 02:02:17 UT \n(1.798-1.887 days post-GRB) at a mean frequency of ~93 GHz, under good \nconditions.\n\nWe identify a weak source consistent with the optical localization (Xu \net al., GCN 15651; Singer et al., GCN 15643) in the reduced map.  The \nafterglow flux at this time is measured to be 0.85 +/- 0.25 mJy.\n\nWe thank observers B. A. Zauderer and M. Balokovic and the CARMA staff \nfor executing the observation.",
  "circularId": 15680,
  "createdOn": 1388884553000,
  "email": "dperley@astro.caltech.edu",
  "subject": "GRB 131231A: CARMA 3mm detection",
  "submitter": "Daniel Perley at Caltech  <dperley@astro.caltech.edu>",
  "eventId": "GRB 131231A"
}