{
  "bibcode": "2001GCN...944....1A",
  "body": "L.A. Antonelli, F. D'Alessio, A. Di Paola, Osservatorio Astronomico\ndi Roma, Italy, M. Dolci, Osservatorio Astronomico di Teramo, Italy,\non behalf of a larger collaboration report:\n\nOn February 16.078935 UT we observed again the field of the suspect \nJ-band counterpart of GRB 010214 (Di Paola et al., GCN #939)\nfor a total exposure time of 7200 sec, with the AZT-24 1.1-meter \ntelescope at Campo Imperatore (AQ), Italy.\n\nThe point-like source reported in GCN #939 was still detected \nwith a S/N=20 and a magnitude of J=19.1+/-0.1 consistent with the \nprevious measurement. \n\nThe source could be a very red foreground object but at this time, \ndue to the few existent IR measures of GRBs afterglow, an anomalous \nIR afterglow cannot be excluded. Further IR observations are needed.\n \nThe new J-band image is posted at\nhttp://argos.mporzio.astro.it/angelo/grb010214/\n\nThis message is citable.\"",
  "circularId": 944,
  "createdOn": 982326330000,
  "email": "angelo@coma.mporzio.astro.it",
  "subject": "J-Band Observation of GRB 010214.",
  "submitter": "Angelo Antonelli at Obs. Astro. di Roma  <angelo@coma.mporzio.astro.it>",
  "eventId": "GRB 010214"
}