TITLE: GCN CIRCULAR NUMBER: 19682 SUBJECT: GRB 160709A: MASTER early imaging Swift BAT error box DATE: 16/07/12 08:54:53 GMT FROM: Vladimir Lipunov at Moscow State U/Krylov Obs V. Lipunov, E. Gorbovskoy, N.Tyurina, P.Balanutsa, V.Kornilov, A.Kuznetsov, D.Kuvshinov, Lomonosov Moscow State University, Sternberg Astronomical Institute D.Buckley, S. Potter, A.Kniazev, M.Kotze South African Astronomical Observatory R. Rebolo, M. Serra, N. Lodieu, G. Israelian, L. Suarez-Andres The Instituto de Astrofisica de Canarias O.Gres, K.Ivanov, S.Yazev, N.M.Budnev, O.Chuvalaev, V.A.Poleshchuk Irkutsk State University A. Tlatov, A.V. Parhomenko, D. Dormidontov, V.Senik Kislovodsk Solar Station of the Pulkovo Observatory V.Yurkov, Yu.Sergienko, A.Gabovich, E.Sinyakov Blagoveschensk Educational State University, Blagoveschensk R.Podesta, C.Lopez and F.Podest Observatorio Astronomico Felix Aguilar (OAFA) H.Levato and C.Saffe Instituto de Ciencias Astronomicas, de la Tierra y del Espacio (ICATE) MASTER-SAAO robotic telescope (2x4 square degrees twin telescope, http://observ.pereplet.ru) was pointing to the Swift-BAT error box (Sakamoto et al., GCN 19681) during Fermi-GBM alert inspection 1727 sec after FERMI GBM notice time (Jenke, GCN 19676) and before 9709 sec FERMI LAT notice time and 1750 sec after trigger time at 2016-07-09 20:18:14 UT. On our 180s exposure set we not found OT within Swift-BAT (Sakamoto et al., GCN 19681) brighter then 19.6. The inspection and references images are available at http://master.sai.msu.ru/static/GRB160709A_MASTER_SAAO.png . The message may be cited.