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IceCube Alert 220202.49: Global MASTER-Net observations reportстатья Электронная публикация
- Авторы: Lipunov V., Kornilov V.G., Gorbovskoy E., Zhirkov K., Tyurina N.V., Balanutsa P., Kuznetsov A., Vlasenko D.M., Antipov G.A.
- Журнал: GCN circular
- Том: 31542
- Год издания: 2022
- Первая страница: 1
- 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 IceCube Alert 220202.49 (trigger No 22093816,01h 30m 27.12s , -03d 43m 19.2s, R=0.51) errorbox 114 sec after notice time and 168 sec after trigger time at 2022-02-02 11:51:26 UT, with upper limit up to 13.9 mag. The observations began at zenith distance = 72 deg. The sun altitude is -33.1 deg. The galactic latitude b = -64 deg., longitude l = 147 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/observ.php?id=1867985 We obtain a following upper limits. Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment | 183 | 2022-02-02 11:51:26 | MASTER-Amur | (01h 31m 11.30s , -04d 03m 49.9s) | P\textbackslash | 30 | 13.1 | 238 | 2022-02-02 11:52:16 | MASTER-Amur | (01h 31m 05.66s , -04d 04m 54.3s) | P\textbackslash | 40 | 13.1 | 382 | 2022-02-02 11:54:25 | MASTER-Amur | (01h 31m 09.68s , -04d 03m 28.5s) | P\textbackslash | 70 | 12.4 | 481 | 2022-02-02 11:55:54 | MASTER-Amur | (01h 31m 09.70s , -04d 05m 10.1s) | P\textbackslash | 90 | 13.3 | 601 | 2022-02-02 11:57:44 | MASTER-Amur | (01h 31m 12.52s , -04d 03m 10.6s) | P\textbackslash | 110 | 13.3 | 741 | 2022-02-02 11:59:54 | MASTER-Amur | (01h 31m 05.75s , -04d 04m 07.8s) | P\textbackslash | 130 | 13.8 | 905 | 2022-02-02 12:02:23 | MASTER-Amur | (01h 31m 07.17s , -04d 03m 07.5s) | P\textbackslash | 160 | 13.9 | 1094 | 2022-02-02 12:05:22 | MASTER-Amur | (01h 31m 13.34s , -04d 04m 08.0s) | P\textbackslash | 180 | 13.9 | 1294 | 2022-02-02 12:08:42 | MASTER-Amur | (01h 31m 06.52s , -04d 05m 05.1s) | P\textbackslash | 180 | 13.9 | 1494 | 2022-02-02 12:12:02 | MASTER-Amur | (01h 31m 13.73s , -04d 04m 41.5s) | P\textbackslash | 180 | 13.8 | 1693 | 2022-02-02 12:15:21 | MASTER-Amur | (01h 31m 10.91s , -04d 03m 10.5s) | P\textbackslash | 180 | 13.9 | The observation and reduction will continue. The message may be cited.
- Добавил в систему: Липунов Владимир Михайлович