Solar flares — Feb 01, 2026
The strongest solar flare in the day
Flare of X8.11 level (very strong) — in 23:57
Solar activity index
Value for Feb 01, 2026 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Jan 31, 2026 to Feb 01, 2026
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Feb 01, 2026
Total number of flares of class C and higher — 22 flares
C type — 3 | M type — 17 | X type — 2
| start | maximum | end | region | |
|---|---|---|---|---|
|
X8.11
|
23:17 | 23:57 | 00:04 | — |
|
M2.2
|
20:20 | 20:30 | 20:39 | — |
|
M1.8
|
19:12 | 19:22 | 19:34 | — |
|
M1.9
|
18:48 | 18:56 | 19:02 | 4366 |
|
M2.1
|
18:15 | 18:19 | 18:22 | 4366 |
|
M2.5
|
17:43 | 17:58 | 18:15 | 4366 |
|
M1.1
|
17:32 | 17:35 | 17:40 | 4366 |
|
M5.1
|
15:57 | 16:05 | 16:16 | 4366 |
|
M1.5
|
15:37 | 15:48 | 15:57 | 4366 |
|
M1.5
|
14:18 | 14:25 | 14:29 | 4366 |
|
M5.8
|
12:44 | 12:50 | 12:56 | 4366 |
|
X1.0
|
12:25 | 12:33 | 12:37 | 4366 |
|
M6.7
|
11:52 | 12:12 | 12:20 | 4366 |
|
M2.4
|
10:28 | 10:42 | 10:50 | 4366 |
|
M2.89
|
10:09 | 10:13 | 10:17 | — |
|
M6.6
|
09:53 | 10:02 | 10:06 | 4366 |
|
C5.59
|
07:02 | 07:49 | 08:00 | — |
|
C5.4
|
07:13 | 07:23 | 07:32 | — |
|
C5.4
|
06:59 | 07:08 | 07:13 | 4366 |
|
M1.9
|
04:08 | 04:20 | 04:35 | 4366 |
|
M1.0
|
03:31 | 03:41 | 03:50 | 4366 |
|
M1.7
|
01:52 | 02:05 | 02:12 | 4366 |