TITLE: GCN GRB OBSERVATION REPORT NUMBER: 1881 SUBJECT: GRB 030226, optical observations DATE: 03/02/26 08:28:13 GMT FROM: Peter Garnavich at U of Notre Dame K. von Braun (DTM), P. Garnavich (Notre Dame), K. Stanek (CfA) We have imaged the error circle of the HETE burst GRB 030226 with the 40-inch Swope telescope at Las Campanas beginning Feb. 26.30 (UT). The R-band images confirm the presence of a new source (GCN 1879). We derive a position of RA=11:33:04.92 DEC=+25:53:55.62 (2000) based on stars from the USNO A-2.0 catalog. Assuming the USNO star with end figures of 03.214 51:30.73 has an R mag of 15.0, we estimate the brightness of the transient at R=18.0. This message may be cited.