{
  "bibcode": "2003GCN..2258....1V",
  "body": "G. Valentini, G. Alleva, E. Brocato (INAF-OACT), E. Palazzi (IASF/CNR,\nBologna) report: \n\n\n\"Three unfiltered optical images of error box of the GRB030528 (GCN\n2256) were acquired starting on 2003 May 29.04, with the 0.72-m TNT\ntelescope of the Astronomical Observatory of Collurania - Teramo (Italy),\nfor a total exposure time of 2200 seconds.\nThe average seeing was 4.5 arcsec. \n\nNo new or noticeable object down to a magnitude of about 20.5 is detected\ninside the error circle when we compare our summed frame with the DSS-II\nDigital Sky Survey. \n\nThis message is citeable.\"",
  "circularId": 2258,
  "createdOn": 1054223345000,
  "email": "palazzi@bo.iasf.cnr.it",
  "subject": "GRB 030528, Teramo optical observation",
  "submitter": "Eliana Palazzi at IASF/CNR,Bologna  <palazzi@bo.iasf.cnr.it>",
  "eventId": "GRB 030528"
}