Fermi trigger No 683183601: Global MASTER-Net observations report

MASTER-SAAO robotic telescope (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L) located in South Africa (South African Astronomical Observatory) started inspect of the Fermi GRB220826.22 (trigger No 683183601,21h 04m 02.40s , -14d 12m 00.0s, R=7.61) errorbox 16937 sec after notice time and 57286 sec after trigger time at 2022-08-26 21:08:03 UT, with upper limit up to 19.5 mag. The observations began at zenith distance = 18 deg. The sun altitude is -59.6 deg. The galactic latitude b = -36 deg., longitude l = 35 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/observ.php?id=2068413 We obtain a following upper limits. Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment _________|_____________________|_____________________|____________________________________|_____|_______|_______|________ 57317 | 2022-08-26 21:08:03 | MASTER-SAAO | (21h 04m 04.62s , -14d 09m 56.1s) | C | 60 | 18.6 | 57408 | 2022-08-26 21:09:35 | MASTER-SAAO | (21h 12m 15.60s , -14d 09m 06.2s) | C | 60 | 18.5 | 57508 | 2022-08-26 21:11:15 | MASTER-SAAO | (20h 59m 34.30s , -16d 04m 29.7s) | C | 60 | 18.7 | 57588 | 2022-08-26 21:12:34 | MASTER-SAAO | (21h 07m 55.62s , -16d 04m 44.8s) | C | 60 | 18.8 | 57679 | 2022-08-26 21:14:05 | MASTER-SAAO | (20h 56m 23.19s , -17d 58m 09.6s) | C | 60 | 19.0 | 58009 | 2022-08-26 21:19:35 | MASTER-SAAO | (21h 04m 43.10s , -17d 57m 24.0s) | C | 60 | 18.7 | 58596 | 2022-08-26 21:29:23 | MASTER-SAAO | (21h 04m 18.22s , -14d 08m 39.9s) | C | 60 | 18.8 | 58687 | 2022-08-26 21:30:53 | MASTER-SAAO | (21h 12m 29.90s , -14d 10m 18.7s) | C | 60 | 18.7 | 58766 | 2022-08-26 21:32:13 | MASTER-SAAO | (20h 59m 48.15s , -16d 02m 23.1s) | C | 60 | 18.9 | 58857 | 2022-08-26 21:33:44 | MASTER-SAAO | (21h 07m 54.07s , -16d 03m 25.6s) | C | 60 | 18.8 | 58937 | 2022-08-26 21:35:04 | MASTER-SAAO | (20h 55m 35.79s , -17d 55m 51.0s) | C | 60 | 19.0 | 59028 | 2022-08-26 21:36:35 | MASTER-SAAO | (21h 04m 01.55s , -17d 57m 10.1s) | C | 60 | 18.6 | 59553 | 2022-08-26 21:45:20 | MASTER-SAAO | (21h 03m 48.59s , -14d 08m 32.0s) | C | 60 | 16.8 | 59874 | 2022-08-26 21:50:41 | MASTER-SAAO | (21h 11m 40.54s , -14d 08m 11.2s) | C | 60 | 18.6 | 59965 | 2022-08-26 21:52:12 | MASTER-SAAO | (20h 59m 00.72s , -16d 02m 36.3s) | C | 60 | 18.8 | 60045 | 2022-08-26 21:53:32 | MASTER-SAAO | (21h 07m 12.26s , -16d 03m 56.7s) | C | 60 | 18.7 | 60137 | 2022-08-26 21:55:03 | MASTER-SAAO | (20h 55m 46.33s , -17d 57m 22.2s) | C | 60 | 18.9 | 60238 | 2022-08-26 21:56:45 | MASTER-SAAO | (21h 04m 04.33s , -17d 56m 09.9s) | C | 60 | 18.9 | 60570 | 2022-08-26 22:02:17 | MASTER-SAAO | (21h 09m 23.91s , -12d 15m 01.6s) | C | 60 | 18.8 | 60650 | 2022-08-26 22:03:36 | MASTER-SAAO | (21h 17m 32.25s , -12d 14m 17.3s) | C | 60 | 18.8 | 60742 | 2022-08-26 22:05:08 | MASTER-SAAO | (20h 47m 56.61s , -14d 08m 52.9s) | C | 60 | 18.9 | 60832 | 2022-08-26 22:06:39 | MASTER-SAAO | (20h 56m 14.96s , -14d 08m 50.0s) | C | 60 | 18.8 | 60916 | 2022-08-26 22:08:02 | MASTER-SAAO | (20h 53m 46.07s , -19d 50m 44.5s) | C | 60 | 19.0 | 61007 | 2022-08-26 22:09:33 | MASTER-SAAO | (21h 02m 16.75s , -19d 49m 50.1s) | C | 60 | 18.9 | 61681 | 2022-08-26 22:20:48 | MASTER-SAAO | (21h 09m 37.79s , -12d 13m 54.6s) | C | 60 | 18.9 | 61772 | 2022-08-26 22:22:18 | MASTER-SAAO | (21h 17m 39.84s , -12d 14m 50.9s) | C | 60 | 18.8 | 61851 | 2022-08-26 22:23:38 | MASTER-SAAO | (20h 47m 58.84s , -14d 06m 22.0s) | C | 60 | 18.9 | 61942 | 2022-08-26 22:25:08 | MASTER-SAAO | (20h 56m 18.48s , -14d 07m 44.4s) | C | 60 | 18.8 | 62022 | 2022-08-26 22:26:28 | MASTER-SAAO | (20h 53m 45.90s , -19d 50m 32.0s) | C | 60 | 18.9 | 62115 | 2022-08-26 22:28:02 | MASTER-SAAO | (21h 02m 20.77s , -19d 50m 44.0s) | C | 60 | 19.1 | 63319 | 2022-08-26 22:48:06 | MASTER-SAAO | (20h 48m 00.52s , -14d 05m 56.6s) | C | 60 | 17.9 | 63410 | 2022-08-26 22:49:37 | MASTER-SAAO | (20h 56m 15.42s , -14d 07m 39.2s) | C | 60 | 18.7 | 63490 | 2022-08-26 22:50:57 | MASTER-SAAO | (20h 53m 52.59s , -19d 48m 00.4s) | C | 60 | 19.0 | 63581 | 2022-08-26 22:52:28 | MASTER-SAAO | (21h 02m 15.71s , -19d 49m 12.6s) | C | 60 | 18.8 | 64628 | 2022-08-26 23:09:54 | MASTER-SAAO | (21h 01m 21.18s , -10d 17m 57.3s) | C | 60 | 18.1 | 64718 | 2022-08-26 23:11:24 | MASTER-SAAO | (21h 09m 23.94s , -10d 19m 00.3s) | C | 60 | 18.8 | 64870 | 2022-08-26 23:13:57 | MASTER-SAAO | (20h 54m 03.39s , -12d 12m 07.4s) | C | 60 | 16.4 | 64961 | 2022-08-26 23:15:27 | MASTER-SAAO | (21h 02m 08.10s , -12d 13m 31.3s) | C | 60 | 18.8 | 65577 | 2022-08-26 23:25:44 | MASTER-SAAO | (21h 01m 18.85s , -10d 18m 07.0s) | C | 60 | 18.6 | 65657 | 2022-08-26 23:27:04 | MASTER-SAAO | (21h 09m 23.35s , -10d 19m 31.6s) | C | 60 | 18.9 | 65749 | 2022-08-26 23:28:36 | MASTER-SAAO | (20h 53m 59.16s , -12d 12m 10.1s) | C | 60 | 18.8 | 65841 | 2022-08-26 23:30:07 | MASTER-SAAO | (21h 02m 09.27s , -12d 11m 10.0s) | C | 60 | 18.6 | 65921 | 2022-08-26 23:31:27 | MASTER-SAAO | (21h 14m 54.44s , -16d 00m 03.3s) | C | 60 | 18.8 | 66011 | 2022-08-26 23:32:58 | MASTER-SAAO | (21h 23m 09.76s , -16d 01m 06.5s) | C | 60 | 18.8 | 66557 | 2022-08-26 23:42:04 | MASTER- | (21h 14m 19.00s , -14d 20m 12.0s) | C | 60 | 17.1 | 66629 | 2022-08-26 23:43:16 | MASTER-SAAO | (21h 01m 17.16s , -10d 16m 35.4s) | C | 60 | 18.6 | 66639 | 2022-08-26 23:43:25 | MASTER- | (21h 09m 54.53s , -16d 14m 09.5s) | C | 60 | 16.3 | 66709 | 2022-08-26 23:44:35 | MASTER-SAAO | (21h 09m 18.51s , -10d 17m 54.9s) | C | 60 | 18.8 | 66720 | 2022-08-26 23:44:47 | MASTER- | (21h 20m 06.46s , -12d 24m 43.5s) | C | 60 | 13.4 | 66721 | 2022-08-26 23:44:47 | MASTER- | (21h 12m 15.49s , -12d 16m 10.2s) | C | 60 | 12.3 | 66800 | 2022-08-26 23:46:06 | MASTER-SAAO | (20h 53m 50.97s , -12d 09m 60.0s) | C | 60 | 18.4 | 66803 | 2022-08-26 23:46:10 | MASTER- | (21h 06m 44.62s , -18d 08m 17.6s) | C | 60 | 15.3 | 66879 | 2022-08-26 23:47:26 | MASTER-SAAO | (21h 02m 08.28s , -12d 11m 25.5s) | C | 60 | 18.7 | 66971 | 2022-08-26 23:48:58 | MASTER-SAAO | (21h 14m 46.29s , -16d 01m 05.8s) | C | 60 | 18.8 | 67063 | 2022-08-26 23:50:29 | MASTER-SAAO | (21h 23m 12.20s , -16d 01m 00.6s) | C | 60 | 19.0 | 67381 | 2022-08-26 23:55:47 | MASTER-SAAO | (21h 09m 32.23s , -21d 40m 59.0s) | C | 60 | 18.7 | 67461 | 2022-08-26 23:57:07 | MASTER-SAAO | (21h 18m 05.45s , -21d 42m 04.8s) | C | 60 | 19.0 | 67552 | 2022-08-26 23:58:38 | MASTER-SAAO | (21h 11m 43.29s , -17d 53m 39.7s) | C | 60 | 18.9 | 67632 | 2022-08-26 23:59:58 | MASTER-SAAO | (21h 20m 02.93s , -17d 55m 03.4s) | C | 60 | 19.1 | 67729 | 2022-08-27 00:01:35 | MASTER-SAAO | (21h 09m 52.84s , -19d 46m 48.4s) | C | 60 | 18.8 | 67821 | 2022-08-27 00:03:07 | MASTER-SAAO | (21h 18m 24.00s , -19d 48m 34.9s) | C | 60 | 19.2 | 67849 | 2022-08-27 00:03:36 | MASTER- | (21h 20m 03.59s , -12d 25m 15.3s) | C | 60 | 17.2 | 67901 | 2022-08-27 00:04:27 | MASTER-SAAO | (21h 14m 47.74s , -15d 59m 02.4s) | C | 60 | 18.7 | 67992 | 2022-08-27 00:05:58 | MASTER-SAAO | (21h 23m 02.84s , -15d 59m 58.3s) | C | 60 | 18.9 | 68073 | 2022-08-27 00:07:19 | MASTER-SAAO | (20h 53m 06.16s , -21d 40m 13.3s) | C | 60 | 19.0 | 68415 | 2022-08-27 00:13:01 | MASTER-SAAO | (21h 01m 44.10s , -21d 41m 29.6s) | C | 60 | 18.8 | 68494 | 2022-08-27 00:14:21 | MASTER-SAAO | (21h 09m 26.74s , -21d 40m 01.0s) | C | 60 | 18.7 | 68762 | 2022-08-27 00:18:48 | MASTER-SAAO | (21h 19m 59.15s , -17d 53m 23.1s) | C | 60 | 19.1 | 68842 | 2022-08-27 00:20:08 | MASTER-SAAO | (21h 09m 45.75s , -19d 45m 44.9s) | C | 60 | 18.8 | 68932 | 2022-08-27 00:21:39 | MASTER-SAAO | (21h 18m 22.99s , -19d 47m 10.9s) | C | 60 | 18.7 | 69012 | 2022-08-27 00:22:58 | MASTER-SAAO | (20h 52m 57.14s , -21d 40m 39.6s) | C | 60 | 17.4 | 69092 | 2022-08-27 00:24:18 | MASTER-SAAO | (20h 42m 56.36s , -15d 56m 22.6s) | C | 60 | 18.1 | 69183 | 2022-08-27 00:25:49 | MASTER-SAAO | (20h 51m 17.23s , -15d 58m 14.9s) | C | 60 | 18.4 | 69263 | 2022-08-27 00:27:09 | MASTER-SAAO | (20h 37m 19.08s , -19d 44m 32.6s) | C | 60 | 18.1 | 71647 | 2022-08-27 01:06:54 | MASTER-SAAO | (20h 45m 46.85s , -19d 42m 44.9s) | C | 60 | 18.6 | 71727 | 2022-08-27 01:08:13 | MASTER-SAAO | (21h 01m 34.09s , -21d 38m 35.8s) | C | 60 | 18.4 | 71818 | 2022-08-27 01:09:44 | MASTER-SAAO | (21h 09m 14.36s , -21d 39m 58.1s) | C | 60 | 18.9 | 71909 | 2022-08-27 01:11:15 | MASTER-SAAO | (21h 17m 58.38s , -21d 40m 01.2s) | C | 60 | 19.2 | 71989 | 2022-08-27 01:12:35 | MASTER-SAAO | (21h 11m 24.36s , -17d 50m 14.6s) | C | 60 | 19.4 | 72079 | 2022-08-27 01:14:06 | MASTER-SAAO | (21h 19m 49.67s , -17d 52m 01.3s) | C | 60 | 19.4 | 72159 | 2022-08-27 01:15:26 | MASTER-SAAO | (21h 09m 41.67s , -19d 43m 57.7s) | C | 60 | 19.3 | 72250 | 2022-08-27 01:16:57 | MASTER-SAAO | (21h 18m 06.21s , -19d 45m 08.8s) | C | 60 | 19.5 | 72330 | 2022-08-27 01:18:16 | MASTER-SAAO | (20h 52m 49.25s , -21d 36m 37.8s) | C | 60 | 19.4 | 72421 | 2022-08-27 01:19:47 | MASTER-SAAO | (20h 42m 55.21s , -15d 54m 54.2s) | C | 60 | 18.4 | 72500 | 2022-08-27 01:21:07 | MASTER-SAAO | (20h 51m 07.32s , -15d 56m 20.4s) | C | 60 | 19.0 | 72592 | 2022-08-27 01:22:38 | MASTER-SAAO | (20h 37m 22.81s , -19d 43m 01.5s) | C | 60 | 18.7 | 72684 | 2022-08-27 01:24:10 | MASTER-SAAO | (20h 45m 48.29s , -19d 42m 26.3s) | C | 60 | 19.1 | 72763 | 2022-08-27 01:25:30 | MASTER-SAAO | (21h 01m 29.06s , -21d 38m 46.1s) | C | 60 | 19.2 | 72854 | 2022-08-27 01:27:00 | MASTER-SAAO | (21h 10m 12.71s , -23d 32m 20.1s) | C | 60 | 19.3 | 73024 | 2022-08-27 01:29:51 | MASTER-SAAO | (21h 25m 44.86s , -19d 46m 06.5s) | C | 60 | 19.5 | 73115 | 2022-08-27 01:31:22 | MASTER-SAAO | (21h 34m 21.42s , -19d 46m 07.7s) | C | 60 | 19.2 | 73195 | 2022-08-27 01:32:42 | MASTER-SAAO | (21h 25m 36.97s , -21d 39m 56.1s) | C | 60 | 19.3 | 73365 | 2022-08-27 01:35:32 | MASTER-SAAO | (20h 42m 51.64s , -15d 54m 22.1s) | C | 60 | 18.7 | 73456 | 2022-08-27 01:37:02 | MASTER-SAAO | (20h 51m 09.05s , -15d 53m 47.6s) | C | 60 | 18.8 | 73536 | 2022-08-27 01:38:22 | MASTER-SAAO | (20h 37m 24.59s , -19d 41m 60.0s) | C | 60 | 18.4 | 73626 | 2022-08-27 01:39:53 | MASTER-SAAO | (20h 45m 47.42s , -19d 43m 25.4s) | C | 60 | 18.9 | 73706 | 2022-08-27 01:41:13 | MASTER-SAAO | (21h 18m 55.07s , -14d 01m 21.2s) | C | 60 | 19.1 | 73799 | 2022-08-27 01:42:45 | MASTER-SAAO | (21h 27m 10.02s , -14d 03m 20.5s) | C | 60 | 19.2 | 73890 | 2022-08-27 01:44:16 | MASTER-SAAO | (21h 10m 18.51s , -23d 30m 52.9s) | C | 60 | 19.1 | 74061 | 2022-08-27 01:47:07 | MASTER-SAAO | (21h 25m 42.15s , -19d 43m 29.0s) | C | 60 | 19.5 | 74140 | 2022-08-27 01:48:27 | MASTER-SAAO | (21h 34m 19.67s , -19d 44m 55.0s) | C | 60 | 19.3 | 74231 | 2022-08-27 01:49:57 | MASTER-SAAO | (21h 25m 32.52s , -21d 39m 24.0s) | C | 60 | 19.4 | 74402 | 2022-08-27 01:52:48 | MASTER-SAAO | (21h 24m 41.59s , -12d 09m 04.0s) | C | 60 | 19.0 | 74482 | 2022-08-27 01:54:08 | MASTER-SAAO | (21h 32m 54.59s , -12d 07m 53.8s) | C | 60 | 19.1 | 74561 | 2022-08-27 01:55:28 | MASTER-SAAO | (20h 39m 32.16s , -17d 46m 32.6s) | C | 60 | 17.9 | 74653 | 2022-08-27 01:56:59 | MASTER-SAAO | (20h 47m 58.66s , -17d 47m 58.2s) | C | 60 | 18.4 | 74733 | 2022-08-27 01:58:19 | MASTER-SAAO | (21h 18m 51.78s , -14d 02m 37.9s) | C | 60 | 19.1 | 74823 | 2022-08-27 01:59:50 | MASTER-SAAO | (21h 27m 12.63s , -14d 02m 53.2s) | C | 60 | 19.1 | 74909 | 2022-08-27 02:01:15 | MASTER-SAAO | (21h 10m 14.80s , -23d 30m 30.6s) | C | 60 | 19.3 | 75079 | 2022-08-27 02:04:05 | MASTER-SAAO | (21h 25m 47.28s , -19d 43m 11.7s) | C | 60 | 19.5 | 75171 | 2022-08-27 02:05:37 | MASTER-SAAO | (21h 34m 11.48s , -19d 44m 19.2s) | C | 60 | 19.3 | 75261 | 2022-08-27 02:07:08 | MASTER-SAAO | (21h 25m 30.75s , -21d 36m 48.7s) | C | 60 | 19.3 | 75432 | 2022-08-27 02:09:58 | MASTER-SAAO | (21h 24m 41.35s , -12d 08m 33.3s) | C | 60 | 18.5 | 75511 | 2022-08-27 02:11:18 | MASTER-SAAO | (21h 32m 56.41s , -12d 08m 54.7s) | C | 60 | 18.8 | 75602 | 2022-08-27 02:12:49 | MASTER-SAAO | (20h 39m 43.12s , -17d 46m 13.7s) | C | 60 | 17.1 | 75682 | 2022-08-27 02:14:08 | MASTER-SAAO | (20h 48m 03.04s , -17d 48m 09.1s) | C | 60 | 17.8 | 75774 | 2022-08-27 02:15:40 | MASTER-SAAO | (21h 19m 03.66s , -14d 00m 23.7s) | C | 60 | 18.5 | 75853 | 2022-08-27 02:17:00 | MASTER-SAAO | (21h 27m 08.94s , -14d 01m 27.3s) | C | 60 | 18.7 | 76445 | 2022-08-27 02:26:52 | MASTER-SAAO | (21h 24m 54.87s , -12d 06m 54.0s) | C | 60 | 17.7 | 76537 | 2022-08-27 02:28:23 | MASTER-SAAO | (21h 32m 57.71s , -12d 08m 18.1s) | C | 60 | 18.5 | 76634 | 2022-08-27 02:30:01 | MASTER-SAAO | (20h 39m 58.76s , -17d 47m 12.0s) | C | 60 | 15.6 | 76714 | 2022-08-27 02:31:20 | MASTER-SAAO | (20h 48m 15.56s , -17d 45m 52.5s) | C | 60 | 15.9 | 79490 | 2022-08-27 03:17:36 | MASTER-SAAO | (21h 27m 54.32s , -17d 47m 25.7s) | C | 60 | 15.0 | 79581 | 2022-08-27 03:19:08 | MASTER-SAAO | (21h 36m 06.78s , -17d 48m 49.8s) | C | 60 | 16.2 | 80096 | 2022-08-27 03:27:42 | MASTER-SAAO | (21h 39m 14.06s , -15d 53m 40.5s) | C | 60 | 13.6 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited.