Konus-Wind observations of recent SGR 1935+2154 activity
ATel #15174; A. Ridnaia, D. Frederiks, M. Ulanov, D. Svinkin, A. Tsvetkova, A. Lysenko (Ioffe Institute), and T. Cline
on 21 Jan 2022; 18:26 UT
Credential Certification: Anna Kozlova (ann_kozlova@mail.ioffe.ru)
Subjects: X-ray, Gamma Ray, Soft Gamma-ray Repeater, Magnetar
Since the beginning of January 2022 Konus-Wind triggered on
thirteen bright bursts from the SGR 1935+2154.
The following is a list of the Konus-Wind triggers.
---------------------------------------------
# Date T0(KW) s UT
---------------------------------------------
1 20220111 61551.690 s UT (17:05:51.690)
2 20220112 31161.806 s UT (08:39:21.806)
3 20220113 29375.444 s UT (08:09:35.444)
4 20220113 46378.912 s UT (12:52:58.912)
5 20220113 80750.270 s UT (22:25:50.270)
6 20220114 33622.126 s UT (09:20:22.126)
7 20220114 58119.186 s UT (16:08:39.186)
8 20220114 71808.322 s UT (19:56:48.322)
9 20220115 30352.115 s UT (08:25:52.115)
10 20220115 62515.176 s UT (17:21:55.176)
11 20220115 70649.225 s UT (19:37:29.225)
12 20220116 50974.968 s UT (14:09:34.968)
13 20220120 35475.962 s UT (09:51:15.962)
---------------------------------------------
Since the source is in burst-active phase,
observations at all wavelengths are encouraged.
