GCN Circular 36398
Subject
Fermi trigger No 736564880: Global MASTER-Net observations report
Date
2024-05-05T18:46:08Z (14 days ago)
From
Vladimir Lipunov at Moscow State U/Krylov Obs <lipunov@xray.sai.msu.ru>
Via
legacy email
V. Lipunov, V.Kornilov, E. Gorbovskoy, K. Zhirkov, N.Tyurina, P.Balanutsa, A.Kuznetsov, V.Senik, D. Vlasenko,
G.Antipov, D.Zimnukhov, E.Minkina, A.Chasovnikov, V.Topolev, D.Kuvshinov, D. Cheryasov, Ya.Kechin, Yu.Tselik, A. Sosnovskij
(Lomonosov Moscow State University, SAI, Physics Department),
R. Podesta, C.Lopez, F. Podesta, C.Francile
(Observatorio Astronomico Felix Aguilar OAFA),
R. Rebolo, M. Serra
(The Instituto de Astrofisica de Canarias),
D. Buckley
(South African Astronomical Observatory),
O.A. Gress, N.M. Budnev, O.Ershova
(Irkutsk State University, API),
L.Carrasco, J.R.Valdes, V.Chavushyan, V.M.Patino Alvarez, J.Martinez,
A.R.Corella, L.H.Rodriguez
(INAOE, Guillermo Haro Astrophysics Observatory),
A. Tlatov, D. Dormidontov
(Kislovodsk Solar Station of the Pulkovo Observatory),
V. Yurkov, A. Gabovich
(Blagoveschensk Educational State University)
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 GRB240505.06 (trigger No 736564880,03h 20m 07.99s , -10d 52m 59.9s, R=35.6167) errorbox 9865 sec after notice time and 9899 sec after trigger time at 2024-05-05 04:06:14 UT, with upper limit up to 19.6 mag. Observations started at twilight. The observations began at zenith distance = 63 deg. The sun altitude is -14.6 deg.
The galactic latitude b = -51 deg., longitude l = 196 deg.
Real time updated cover map and OT discovered available here:
https://master.sai.msu.ru/site/master2/observ.php?id=2443816
We obtain a following upper limits.
Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment
_________|_____________________|_____________________|____________________________________|_____|_______|_______|________
9929 | 2024-05-05 04:06:14 | MASTER-SAAO | (01h 22m 31.35s , -31d 25m 15.7s) | C | 60 | 19.6 |
9929 | 2024-05-05 04:06:14 | MASTER-SAAO | (01h 20m 20.26s , -31d 12m 15.0s) | C | 60 | 19.5 |
10009 | 2024-05-05 04:07:34 | MASTER-SAAO | (01h 31m 53.35s , -31d 26m 43.1s) | C | 60 | 19.5 |
10009 | 2024-05-05 04:07:34 | MASTER-SAAO | (01h 29m 42.41s , -31d 13m 43.1s) | C | 60 | 19.4 |
10168 | 2024-05-05 04:10:14 | MASTER-SAAO | (01h 24m 16.77s , -33d 19m 06.5s) | C | 60 | 19.3 |
10168 | 2024-05-05 04:10:14 | MASTER-SAAO | (01h 22m 02.78s , -33d 06m 09.5s) | C | 60 | 19.3 |
10248 | 2024-05-05 04:11:33 | MASTER-SAAO | (01h 33m 57.23s , -33d 19m 51.5s) | C | 60 | 19.1 |
10248 | 2024-05-05 04:11:33 | MASTER-SAAO | (01h 31m 43.04s , -33d 06m 54.7s) | C | 60 | 18.8 |
10328 | 2024-05-05 04:12:53 | MASTER-SAAO | (01h 22m 28.65s , -31d 27m 10.0s) | C | 60 | 19.2 |
10408 | 2024-05-05 04:14:13 | MASTER-SAAO | (01h 31m 57.04s , -31d 26m 34.7s) | C | 60 | 19.0 |
10408 | 2024-05-05 04:14:13 | MASTER-SAAO | (01h 29m 45.67s , -31d 13m 38.7s) | C | 60 | 18.8 |
10487 | 2024-05-05 04:15:32 | MASTER-SAAO | (01h 24m 19.02s , -33d 19m 07.8s) | C | 60 | 19.1 |
10487 | 2024-05-05 04:15:32 | MASTER-SAAO | (01h 22m 04.62s , -33d 06m 12.7s) | C | 60 | 18.7 |
10567 | 2024-05-05 04:16:52 | MASTER-SAAO | (01h 33m 52.90s , -33d 20m 36.2s) | C | 60 | 18.6 |
10567 | 2024-05-05 04:16:52 | MASTER-SAAO | (01h 31m 38.55s , -33d 07m 41.4s) | C | 60 | 18.3 |
10646 | 2024-05-05 04:18:12 | MASTER-SAAO | (01h 22m 33.72s , -31d 25m 30.3s) | C | 60 | 18.5 |
10646 | 2024-05-05 04:18:12 | MASTER-SAAO | (01h 20m 22.04s , -31d 12m 35.6s) | C | 60 | 18.2 |
10726 | 2024-05-05 04:19:31 | MASTER-SAAO | (01h 31m 50.48s , -31d 25m 57.8s) | C | 60 | 18.4 |
10726 | 2024-05-05 04:19:31 | MASTER-SAAO | (01h 29m 38.92s , -31d 13m 03.4s) | C | 60 | 18.0 |
10885 | 2024-05-05 04:22:10 | MASTER-SAAO | (01h 24m 21.51s , -33d 20m 09.8s) | C | 60 | 18.0 |
10885 | 2024-05-05 04:22:10 | MASTER-SAAO | (01h 22m 06.93s , -33d 07m 17.2s) | C | 60 | 17.8 |
10965 | 2024-05-05 04:23:30 | MASTER-SAAO | (01h 33m 48.65s , -33d 20m 57.1s) | C | 60 | 17.0 |
10965 | 2024-05-05 04:23:30 | MASTER-SAAO | (01h 31m 34.25s , -33d 08m 03.7s) | C | 60 | 14.1 |
11124 | 2024-05-05 04:26:10 | MASTER-SAAO | (01h 44m 51.90s , -35d 14m 12.0s) | C | 60 | 14.7 |
56522 | 2024-05-05 17:02:48 | MASTER-SAAO | (04h 28m 52.11s , -06d 17m 44.3s) | C | 60 | 16.4 |
56522 | 2024-05-05 17:02:48 | MASTER-SAAO | (04h 30m 42.45s , -06d 30m 21.0s) | C | 60 | 17.1 |
56602 | 2024-05-05 17:04:07 | MASTER-SAAO | (04h 36m 49.99s , -06d 16m 42.0s) | C | 60 | 17.3 |
56602 | 2024-05-05 17:04:07 | MASTER-SAAO | (04h 38m 40.35s , -06d 29m 18.5s) | C | 60 | 17.7 |
57480 | 2024-05-05 17:18:46 | MASTER-SAAO | (04h 30m 56.89s , -06d 29m 47.2s) | C | 60 | 17.6 |
57560 | 2024-05-05 17:20:05 | MASTER-SAAO | (04h 37m 03.08s , -06d 16m 05.3s) | C | 60 | 15.0 |
57560 | 2024-05-05 17:20:05 | MASTER-SAAO | (04h 38m 52.58s , -06d 28m 44.9s) | C | 60 | 17.9 |
57840 | 2024-05-05 17:24:46 | MASTER-SAAO | (04h 17m 08.25s , -08d 24m 05.5s) | C | 60 | 17.5 |
57920 | 2024-05-05 17:26:05 | MASTER-SAAO | (04h 25m 02.02s , -08d 22m 37.0s) | C | 60 | 17.7 |
57999 | 2024-05-05 17:27:25 | MASTER-SAAO | (04h 30m 27.76s , -04d 34m 43.4s) | C | 60 | 17.0 |
58079 | 2024-05-05 17:28:44 | MASTER-SAAO | (04h 38m 14.08s , -04d 35m 24.7s) | C | 60 | 17.6 |
58159 | 2024-05-05 17:30:04 | MASTER-SAAO | (04h 33m 39.17s , -10d 17m 29.6s) | C | 60 | 17.9 |
58239 | 2024-05-05 17:31:24 | MASTER-SAAO | (04h 39m 45.18s , -10d 05m 45.7s) | C | 60 | 15.9 |
58239 | 2024-05-05 17:31:24 | MASTER-SAAO | (04h 41m 35.44s , -10d 18m 27.3s) | C | 60 | 18.0 |
58318 | 2024-05-05 17:32:43 | MASTER-SAAO | (04h 29m 49.96s , -02d 40m 28.8s) | C | 60 | 17.9 |
58398 | 2024-05-05 17:34:03 | MASTER-SAAO | (04h 37m 51.36s , -02d 42m 04.8s) | C | 60 | 18.0 |
58479 | 2024-05-05 17:35:24 | MASTER-SAAO | (04h 31m 20.58s , -06d 28m 20.8s) | C | 60 | 18.1 |
58558 | 2024-05-05 17:36:44 | MASTER-SAAO | (04h 39m 11.07s , -06d 29m 11.0s) | C | 60 | 17.4 |
58638 | 2024-05-05 17:38:03 | MASTER-SAAO | (04h 18m 31.58s , -10d 17m 10.2s) | C | 60 | 18.1 |
58718 | 2024-05-05 17:39:23 | MASTER-SAAO | (04h 26m 33.21s , -10d 18m 10.0s) | C | 60 | 17.5 |
58798 | 2024-05-05 17:40:43 | MASTER-SAAO | (04h 20m 12.31s , -12d 11m 48.0s) | C | 60 | 18.1 |
58877 | 2024-05-05 17:42:03 | MASTER-SAAO | (04h 28m 18.26s , -12d 10m 36.2s) | C | 60 | 17.5 |
58957 | 2024-05-05 17:43:22 | MASTER-SAAO | (04h 35m 29.19s , -12d 12m 07.0s) | C | 60 | 17.8 |
59036 | 2024-05-05 17:44:42 | MASTER-SAAO | (04h 43m 39.52s , -12d 11m 47.6s) | C | 60 | 17.9 |
59116 | 2024-05-05 17:46:01 | MASTER-SAAO | (04h 33m 54.46s , -10d 17m 48.3s) | C | 60 | 17.4 |
59196 | 2024-05-05 17:47:21 | MASTER-SAAO | (04h 41m 56.58s , -10d 16m 12.1s) | C | 60 | 17.7 |
59275 | 2024-05-05 17:48:41 | MASTER-SAAO | (04h 32m 29.11s , -08d 22m 45.8s) | C | 60 | 18.2 |
59355 | 2024-05-05 17:50:00 | MASTER-SAAO | (04h 40m 29.71s , -08d 23m 46.2s) | C | 60 | 18.2 |
59434 | 2024-05-05 17:51:19 | MASTER-SAAO | (04h 37m 40.03s , -14d 05m 43.6s) | C | 60 | 18.2 |
59514 | 2024-05-05 17:52:39 | MASTER-SAAO | (04h 45m 50.28s , -14d 04m 03.5s) | C | 60 | 18.2 |
59594 | 2024-05-05 17:54:00 | MASTER-SAAO | (04h 22m 15.25s , -14d 04m 46.5s) | C | 60 | 18.4 |
59674 | 2024-05-05 17:55:19 | MASTER-SAAO | (04h 30m 24.59s , -14d 05m 45.7s) | C | 60 | 17.7 |
59754 | 2024-05-05 17:56:39 | MASTER-SAAO | (04h 47m 46.24s , -08d 22m 31.7s) | C | 60 | 18.3 |
59834 | 2024-05-05 17:57:59 | MASTER-SAAO | (04h 55m 43.74s , -08d 21m 30.3s) | C | 60 | 17.6 |
59921 | 2024-05-05 17:59:26 | MASTER-SAAO | (04h 49m 21.95s , -10d 15m 56.5s) | C | 60 | 17.7 |
60001 | 2024-05-05 18:00:46 | MASTER-SAAO | (04h 57m 14.77s , -10d 16m 27.9s) | C | 60 | 17.7 |
60081 | 2024-05-05 18:02:06 | MASTER-SAAO | (04h 43m 52.30s , -12d 09m 27.2s) | C | 60 | 17.5 |
Filter C is a clear (unfiltred) band.
The observation and reduction will continue.
The message may be cited.