Аннотация:MASTER-Amur robotic telescope (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L) located in Russia (Blagoveshchensk State Pedagogical University) was pointed to the Integral GRB220311.69 (trigger No 75305,12h 16m 08.21s , +66d 45m 39.6s, R=0.0542) errorbox 45 sec after notice time and 53 sec after trigger time at 2022-03-11 16:34:45 UT, with upper limit up to 14.5 mag. The observations began at zenith distance = 16 deg. The sun altitude is -42.3 deg. The galactic latitude b = 50 deg., longitude l = 128 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/observ.php?id=1907372 We obtain a following upper limits. Tmid-T0 | Site |Filt.| Expt. | Limit| Comment |_|| 59 | MASTER-Amur | P\textbackslash | 10 | 14.5 | 94 | MASTER-Amur | P\textbackslash | 20 | 14.1 | 134 | MASTER-Amur | P\textbackslash | 20 | 14.1 | The observation and reduction will continue. The message may be cited.