GCN Circular 8590
M. Andreev, A. Sergeev, (Terskol Branch of Institute of Astronomy), A. Pozanenko (IKI) on behalf of larger GRB follow up collaboration report: We observed the field of GRB 081126 (Margutti et al GCN 8554) with the Z-600 telescope of Mt. Terskol observatory. Series of unfiltered exposures were taken between Nov.26 (UT) 21:48:45 - 22:34:35. A photometry of the afterglow (Andreev et al, GCN 8558, Holland et al, GCN 8564) against USNO-B1.0 (R2) field stars is following T0+ Exp. Mag. Err. mid s 940 10�15 18.6 0.2 1203 10x30 18.8 0.2 1635 5x90 19.3 0.3 2375 7x90 19.8 0.3 2920 5x90 20.1 0.3 The photometry is compatible with a power law decay of a light curve with index of ~ -0.66.