TITLE: GCN GRB OBSERVATION REPORT NUMBER: 1481 SUBJECT: GRB020812: possible afterglow candidate DATE: 02/08/13 22:53:01 GMT FROM: Alexei Pozanenko at IKI, Moscow There was a misprint in GCN 1479 in the name of GRB. The corrected text is below. A.Pozanenko (IKI), S.Bondar' (Kosmoten), G.Beskin (SAO) and V. Rumyantsev (CrAO) report: We have observed the entire error box of GRB020812 with 600mm automated telescope TT600 of Kosmoten observatory. Observation started after HETE Ground Analysis (HETE 2257, Seq_Num: 3). Unfiltered mosaic images were obtained on Aug 12 between 18:52 - 18:55 (UT) with image exposure of 2.56 sec. Limiting magnitude of the observation is about 16.5. We have found a new object, which is not present on DSS. The coordinates of the object are: RA= 20h38m51s DEC= -05o31'14" (J2000) with uncertainty of 4" in both coordinates. Using USNO-A2.0 we estimate brightness of the object about 14.5 m. We have no images taken later, so the nature of the object in unclear. This message is citeable.