{
  "bibcode": "2011GCN.12661....1T",
  "body": "N. R. Tanvir (U. Leicester) and D. Malesani (DARK) report:\n\nWe have analysed images of the field of GRB 111210A available in SDSS\nDR8.�� The source detected in the Gemini imaging (Tanvir et al. GCN\n12657) is also visible at low S/N in the gri and z filter images.�� Our\nphotometry gives magnitudes g=23.9, r=23.0, i=22.9 and z=23.0, with\nerrors around 0.3 mag in each case.�� Since these are consistent with\nthe Gemini magnitudes, this suggests that the source is a candidate\nhost galaxy, with little if any afterglow contributing to the Gemini images.\nThe detection in the g-band, and indeed its brightness, mean this\nsource is likely to be at redshift z<4.",
  "circularId": 12661,
  "createdOn": 1323604723000,
  "email": "nrt3@star.le.ac.uk",
  "subject": "GRB 111210A: SDSS prior imaging",
  "submitter": "Nial Tanvir at U.Leicester  <nrt3@star.le.ac.uk>",
  "eventId": "GRB 111210A"
}