Аннотация:MASTER OT J174142.82+004453.6 discovery - GRB 180316A optical counterpart
MASTER-IAC robotic telescope (MASTER-Net: http://observ.pereplet.ru )
located at Teyde observatory was pointed to the GRB180316A (Melandri et al GCN #22500, Evans et al. GCN #22501)
15 sec after notice time and 44 sec after trigger time at 2018-03-16 04:58:09 UT.
MASTER auto-detection system ( Lipunov et al., "MASTER Global Robotic Net",Advances in Astronomy, 2010, 30L )
discovered optical couterpart of this GRB at
RA,Dec(2000) = 17h 41m 42s.82, + 00d 44m 53s.6 (Lipunov et al. GCN #22502 , GCN #22503 )
The discovery image and preliminary LC is available at
http://master.sai.msu.ru/static/OT/MASTERGRB180316A.jpg