{
  "bibcode": "2006GCN..5946....1C",
  "body": "S. B. Cenko, M. Kasliwal, P. B. Cameron, S. R. Kulkarni (Caltech) and D.\nB. Fox (Penn State) report on behalf of a larger collaboration:\n\nWe have obtained a spectrum of the possible host galaxy S2-G2 (Berger, GCN\n5922) of the short-hard GRB061210 (Cannizzo et al., GCN 5904).  S2-G2 is\nan r=21 galaxy with a bulge-dominated morphology on the outskirts of the\npossible XRT afterglow S2 (Godet et al., GCN 5921).  Using the\nLow-Resolution Imaging Spectrometer mounted on the 10-m Keck I telescope,\nwe obtained 2 x 30 min spectra of this galaxy at a mean epoch of ~ 13:30\nDec 19 UT.  We measure a redshift of z = 0.41 based on emission lines of\n[OII], [OIII], and HI.  With a 15-150 keV fluence of 1.1e-6 erg/cm^2\n(Palmer et al., GCN 5905), this corresponds to an isotropic prompt energy\nrelease of 4.6e50 ergs.",
  "circularId": 5946,
  "createdOn": 1166692316000,
  "email": "cenko@srl.caltech.edu",
  "subject": "GRB 061210: Possible Host Galaxy (S2-G2) Keck Spectrum",
  "submitter": "S. Bradley Cenko at Caltech  <cenko@srl.caltech.edu>",
  "eventId": "GRB 061210"
}