{
  "bibcode": "2006GCN..4766....1N",
  "body": "J. Norris, A. Kutyrev (NASA/GSFC), R. Ganguly, R. Canterna,\nand M. Pierce (U. Wyoming) report:\n\nWe observed the refined XRT error circle reported by Page et al. (GCN 4745)\nfor GRB 060211a (Swift trigger #181156; Mateos et al., GCN 4739; Tueller\net al., GCN 4747) with the 2.3-meter WIRO telescope.\n\nObservations commenced at 2006/02/12 03:35 UT (11.7 hrs after the burst)\nand continued until 04:15 UT.  We obtained twenty 100-s integrations of\nthe target region in the J band under poor seeing conditions.  In the\nstacked image, no source was detected within or near the XRT error circle\nto a limit of J = 19.2  (3-sigma upper limit).",
  "circularId": 4766,
  "createdOn": 1140070355000,
  "email": "jnorris@lheapop.gsfc.nasa.gov",
  "subject": "GRB 060211b: WIRO NIR Observations",
  "submitter": "Jay Norris at NASA-GSFC/LHEA  <jnorris@lheapop.gsfc.nasa.gov>",
  "eventId": "GRB 060211B"
}