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TITLE: GCN GRB OBSERVATION REPORT NUMBER: 2344 SUBJECT: GRB030725: Optical observations DATE: 03/08/06 16:23:09 GMT FROM: Brian Lindgren Jensen at U.of Copenhagen <brian_j@astro.ku.dk> S. F. Jorgensen, C. Vinter (U. Copenhagen), A. Cassan (IAP, Paris), B. L. Jensen (U. Copenhagen), J. Gorosabel (IAA-CSIC/STScI), J. P. U. Fynbo (U. Aarhus), J. Hjorth, K. Pedersen (U. Copenhagen) report: "We have obtained R-band observations of the the candidate optical afterglow of GRB 030725 (Monard, GCN ##2324,2334; Vinter et al. GCN #2335) with the Danish 1.5m telescope at La Silla. The late R-band light curve (Jul 29.3 - Aug 6.3 2003 UT) is well-fitted by a power law decay with index -1.4 +- 0.1. The optical transient is now R ~ 23."
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