{
  "bibcode": "2013GCN.14784....1N",
  "body": "Takahiro Nagayama (Nagoya Univ) on behalf of OISTER collaboration.\n\nWe observed the field of GRB 130606A (Ukwatta et al, GCN Circular\n14781) with the Infrared Survey Facility 1.4m telescope and\nNIR camera SIRIUS at Sutherland Observatory in South Africa.\n\nThe observation was started with the JHKs bands simultaneously\nfrom 2013-06-06 21:38 (UT).\n\nWe have detected a bright source not detected in 2MASS ALL SKY survey\nat RA=16:37:35.14 DEC=+29:47:46.4 (J2000) from the first 300sec\nexposure image.\n\nPreliminary photometry results are as follows\nJ=13.1\nH=13.9\nKs=14.7\n\nThese magnitudes are in the Vega system and not corrected for\nGalactic extinction in the direction of the GRB.",
  "circularId": 14784,
  "createdOn": 1370559102000,
  "email": "dikuroda@oao.nao.ac.jp",
  "subject": "GRB 130606A: IRSF NIR Observation",
  "submitter": "Daisuke Kuroda at OAO/NAOJ  <dikuroda@oao.nao.ac.jp>",
  "eventId": "GRB 130606A"
}