Solar flares — Nov 30, 2025
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The strongest solar flare in the day
Flare of C9.0 level (normal) — in 10:54
Solar activity index
Value for Nov 30, 2025 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Nov 29, 2025 to Nov 30, 2025
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Nov 30, 2025
Total number of flares of class C and higher — 14 flares
C type — 14 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C5.5
|
21:54 | 22:02 | 22:06 | 4288 |
|
C5.0
|
21:05 | 21:10 | 21:12 | 4288 |
|
C5.3
|
20:33 | 20:48 | 21:05 | 4288 |
|
C5.4
|
19:27 | 19:41 | 20:00 | 4292 |
|
C9.0
|
10:47 | 10:54 | 11:04 | — |
|
C8.3
|
10:07 | 10:23 | 10:32 | 4292 |
|
C6.7
|
09:12 | 09:17 | 09:22 | 4294 |
|
C5.7
|
08:56 | 09:08 | 09:12 | 4294 |
|
C6.6
|
05:38 | 06:05 | 06:41 | 4294 |
|
C3.0
|
04:15 | 04:20 | 04:28 | 4294 |
|
C3.6
|
02:44 | 02:47 | 02:50 | 4294 |
|
C3.3
|
02:32 | 02:36 | 02:44 | 4294 |
|
C3.7
|
02:02 | 02:09 | 02:15 | 4294 |
|
C8.0
|
00:16 | 00:40 | 00:56 | 4295 |