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The revised INTEGRAL error circle of GRB030227 imaged February 27, 2003
17:15-18:01 UT through Rc filter.
Copyright: Nyrölä Observatory, 2003 |
OBSERVATION REPORT A. Oksanen on behalf of Nyrola observatory GRB Team report: A 24 x 16 arcmin field covering the revised INTEGRAL error circle of GRB 030227 (GCN 1896) was imaged with the 0.4m SCT at the Nyrola Observatory starting at February 27, 2003 17:15 UT, 9.5 hours after the burst. The 20 x 120s Rc-exposures were sigma reject combined and compared to the Digitized Sky Survey (DSS2R). No new objects were found to the image limit of R=19.