TITLE: GCN CIRCULAR NUMBER: 6113 SUBJECT: GRB070219: MASTER-VWF-Kislovodsk observations DATE: 07/02/19 16:08:05 GMT FROM: Vladimir Lipunov at Moscow State U/Krylov Obs V. Lipunov, V.Kornilov, N.Shatskiy, E.Gorbovskoy, A.Belinski, D.Kuvshinov, N.Tyurina, P.Gritsyk Sternberg Astronomical Institute, Moscow Union 'Optic' A. Tlatov, I.Golubov Kislovodsk Solar Station of the Pulkovo observatory "MASTER Very Wide Field Camera located at Kislovodsk Solar Station (http://observ.pereplet.ru, D=70 mm, 420 square degrees, 20'' per pix) has moved to the Swift-BAT trigger 261132 and it has taken a series of 5s exposures starting 76s after the GRB time and 15 s after notice arrivel time at 01-11-30.473 UT under good weather condition. The limiting magnitude is about 11.5m for single exposures. These unfiltered images are calibrated relative to USNO A2.0 (R). There is no OT was found inside Swift error box (T. Sakamoto et al., GCN Circ 6104). T-Tgrb Mean Time Limit Coadd? Note 76s 78.5s 11.0 no slightly moving 81s 106s 12.7 12 81s 331 s 13.5 84 The message can be cited. mailto: lipunov@sai.msu.ru