Solar flares — Jan 28, 2022
The strongest solar flare in the day
Flare of C3.1 level (normal) — in 17:35
Solar activity index
Value for Jan 28, 2022 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Jan 27, 2022 to Jan 28, 2022
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Jan 28, 2022
Total number of flares of class C and higher — 26 flares
C type — 9 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
B7.1
|
23:27 | 23:34 | 23:42 | 2936 |
B6.5
|
20:42 | 20:49 | 20:58 | 2935 |
B5.3
|
20:27 | 20:35 | 20:42 | 2936 |
B4.9
|
19:58 | 20:02 | 20:08 | 2936 |
C2.7
|
19:22 | 19:34 | 19:40 | 2936 |
B6.0
|
18:56 | 19:04 | 19:12 | 2936 |
B8.4
|
18:04 | 18:08 | 18:12 | 2936 |
C3.1
|
17:29 | 17:35 | 17:41 | 2936 |
C1.1
|
17:12 | 17:21 | 17:26 | 2936 |
B6.6
|
15:35 | 15:46 | 16:01 | 2936 |
B6.8
|
10:14 | 10:21 | 10:34 | 2936 |
C2.6
|
08:35 | 08:41 | 08:46 | 2936 |
C1.0
|
08:03 | 08:15 | 08:26 | 2936 |
B7.9
|
07:08 | 07:20 | 07:32 | 2936 |
B6.0
|
06:39 | 06:45 | 06:49 | 2936 |
B5.3
|
06:02 | 06:10 | 06:18 | 2935 |
B6.5
|
05:14 | 05:23 | 05:31 | 2935 |
B8.9
|
04:48 | 04:58 | 05:06 | 2936 |
C1.0
|
04:03 | 04:16 | 04:21 | 2936 |
B6.3
|
03:41 | 03:47 | 03:53 | 2935 |
B5.2
|
03:31 | 03:37 | 03:41 | 2935 |
C1.1
|
02:40 | 02:46 | 02:53 | 2936 |
C1.4
|
02:25 | 02:34 | 02:38 | 2936 |
C2.5
|
01:25 | 01:35 | 01:40 | 2936 |
B5.5
|
00:51 | 00:54 | 01:00 | 2936 |
B5.6
|
23:57 | 00:05 | 00:15 | 2935 |