GCN Circular 5818
Johan P. U. Fynbo (DARK) report: Unfortunately I made an error in the gain-correction in the photometry reported in GCN #5817. Here are the correct numbers for the revised photometry. In the NOT images taken about 8 hr after the GRB) we measure R=22.5. In the VLT image taken about 14 hr after the GRB we measure R=23.1. Here we assume R=21.3 for the star at RA(2000) = 22:25:07.760, Dec(2000) = -02:15:00.52. I apologize for the confusion.