GCN Circular 19101
V. Nevskiy (ISON), V. Vikhrov(ISON), K. Polyakov (ISON), N. Rudenko (IAON), A. Kalinichenko (ISON), E. Mazaeva (IKI), I. Molotov (KIAM), A. Pozanenko (IKI) report on behalf of larger collaboration: We observed the field of GRB 160227A (Siegel et al., GCN 19098) with HGB-500 telescope (0.5-m, f/2) of ISON-Kislovodsk observatory starting on Feb. 27 (UT) 19:38:53, i.e. ~400 s after burst trigger. We obtained several unfiltered images of 60 s exposure. We clearly detect the afterglow of GRB 160227A (Siegel et al., GCN 19098; Gorbovskoy et al., GCN 19099; Andreev et al., GCN 19100). The afterglow brightness is ~18.0 magnitude at Feb. 27 (UT) 19:38:53.