Solar flares — Nov 27, 2025
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The strongest solar flare in the day
Flare of C3.01 level (normal) — in 21:50
Solar activity index
Value for Nov 27, 2025 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Nov 26, 2025 to Nov 27, 2025
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Nov 27, 2025
Total number of flares of class C and higher — 7 flares
C type — 7 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C3.01
|
21:45 | 21:50 | 22:01 | — |
|
C1.3
|
16:12 | 16:22 | 16:39 | — |
|
C1.8
|
13:07 | 13:21 | 13:39 | — |
|
C1.0
|
04:38 | 04:44 | 04:47 | 4291 |
|
C1.0
|
04:22 | 04:30 | 04:38 | 4291 |
|
C1.1
|
01:36 | 01:43 | 01:48 | 4292 |
|
C2.7
|
00:35 | 00:47 | 00:58 | 4291 |