Fermi GRB 241016A: Global MASTER-Net observations report

MASTER-OAFA robotic telescope (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L) located in Argentina (OAFA observatory of San Juan National University) started inspect of the Fermi GRB 241016A ( Fermi GBM team, GCN 37795) errorbox 2521 sec after notice time and 2543 sec after trigger time at 2024-10-16 02:27:57 UT, with upper limit up to 17.7 mag. The observations began at zenith distance = 73 deg. The sun altitude is -41.9 deg. The galactic latitude b = -21 deg., longitude l = 186 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/observ.php?id=2639711 We obtain a following upper limits. Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment _________|_____________________|_____________________|____________________________________|_____|_______|_______|________ 2574 | 2024-10-16 02:27:57 | MASTER-OAFA | (03h 37m 53.14s , +12d 24m 09.6s) | C | 60 | 17.3 | 2808 | 2024-10-16 02:31:51 | MASTER-OAFA | (03h 39m 35.30s , +14d 17m 33.5s) | C | 60 | 17.4 | 3507 | 2024-10-16 02:43:30 | MASTER-OAFA | (03h 37m 51.07s , +12d 25m 36.8s) | C | 60 | 17.6 | 3742 | 2024-10-16 02:47:25 | MASTER-OAFA | (03h 39m 42.32s , +14d 17m 40.3s) | C | 60 | 17.7 | 3810 | 2024-10-16 02:48:43 | MASTER-OAFA | (03h 53m 10.90s , +19d 35m 42.2s) | C | 40 | 16.6 | 3820 | 2024-10-16 02:48:43 | MASTER-OAFA | (04h 02m 44.33s , +20d 00m 04.1s) | C | 60 | 14.6 | 3888 | 2024-10-16 02:50:01 | MASTER-OAFA | (03h 50m 30.87s , +17d 40m 30.3s) | C | 40 | 16.9 | 3898 | 2024-10-16 02:50:01 | MASTER-OAFA | (03h 59m 57.67s , +18d 04m 54.9s) | C | 60 | 16.4 | 3977 | 2024-10-16 02:51:20 | MASTER-OAFA | (03h 52m 49.09s , +23d 48m 04.8s) | C | 60 | 15.4 | 4438 | 2024-10-16 02:59:11 | MASTER-OAFA | (03h 56m 13.21s , +21d 30m 09.0s) | C | 40 | 16.8 | 4448 | 2024-10-16 02:59:11 | MASTER-OAFA | (04h 05m 53.77s , +21d 54m 28.4s) | C | 60 | 15.6 | 4692 | 2024-10-16 03:03:15 | MASTER-OAFA | (03h 49m 30.02s , +21d 54m 38.3s) | C | 60 | 17.2 | 4759 | 2024-10-16 03:04:32 | MASTER-OAFA | (03h 53m 11.02s , +19d 37m 07.0s) | C | 40 | 17.0 | 4769 | 2024-10-16 03:04:32 | MASTER-OAFA | (04h 02m 44.20s , +20d 01m 27.1s) | C | 60 | 17.0 | 4836 | 2024-10-16 03:05:49 | MASTER-OAFA | (03h 50m 35.83s , +17d 42m 27.1s) | C | 40 | 17.0 | 4846 | 2024-10-16 03:05:49 | MASTER-OAFA | (04h 00m 02.51s , +18d 06m 49.8s) | C | 60 | 17.4 | 4924 | 2024-10-16 03:07:07 | MASTER-OAFA | (03h 52m 45.79s , +23d 47m 36.4s) | C | 60 | 17.2 | 5379 | 2024-10-16 03:14:52 | MASTER-OAFA | (03h 56m 12.83s , +21d 31m 35.7s) | C | 40 | 16.9 | 5389 | 2024-10-16 03:14:52 | MASTER-OAFA | (04h 05m 53.35s , +21d 55m 52.0s) | C | 60 | 17.2 | 5624 | 2024-10-16 03:18:47 | MASTER-OAFA | (03h 49m 35.92s , +21d 54m 46.3s) | C | 60 | 17.5 | 5692 | 2024-10-16 03:20:05 | MASTER-OAFA | (03h 53m 15.46s , +19d 37m 44.1s) | C | 40 | 17.1 | 5702 | 2024-10-16 03:20:05 | MASTER-OAFA | (04h 02m 48.83s , +20d 02m 02.7s) | C | 60 | 17.5 | 5770 | 2024-10-16 03:21:23 | MASTER-OAFA | (03h 50m 34.38s , +17d 42m 25.4s) | C | 40 | 17.1 | 5780 | 2024-10-16 03:21:23 | MASTER-OAFA | (04h 00m 01.31s , +18d 06m 47.9s) | C | 60 | 17.6 | 5857 | 2024-10-16 03:22:40 | MASTER-OAFA | (03h 52m 52.25s , +23d 50m 12.2s) | C | 60 | 17.5 | 6331 | 2024-10-16 03:30:44 | MASTER-OAFA | (03h 56m 16.86s , +21d 32m 14.6s) | C | 40 | 17.1 | 6377 | 2024-10-16 03:31:20 | MASTER-OAFA | (04h 05m 57.56s , +21d 56m 28.5s) | C | 60 | 17.5 | Coadd 6760 | 2024-10-16 03:37:43 | MASTER-OAFA | (04h 17m 39.26s , +27d 37m 20.0s) | C | 60 | 17.1 | 6827 | 2024-10-16 03:39:00 | MASTER-OAFA | (04h 20m 10.79s , +25d 18m 02.8s) | C | 40 | 17.1 | 6837 | 2024-10-16 03:39:00 | MASTER-OAFA | (04h 30m 08.52s , +25d 42m 14.0s) | C | 60 | 16.7 | 6983 | 2024-10-16 03:41:36 | MASTER-OAFA | (04h 03m 22.59s , +25d 20m 23.9s) | C | 40 | 17.2 | 6994 | 2024-10-16 03:41:37 | MASTER-OAFA | (04h 13m 20.22s , +25d 44m 30.1s) | C | 60 | 17.5 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited.