Solar flares — Jan 27, 2026
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The strongest solar flare in the day
Flare of C3.1 level (normal) — in 09:29
Solar activity index
Value for Jan 27, 2026 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Jan 26, 2026 to Jan 27, 2026
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Jan 27, 2026
Total number of flares of class C and higher — 5 flares
C type — 5 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C2.0
|
13:03 | 13:09 | 13:14 | 4353 |
|
C2.9
|
09:39 | 09:43 | 09:45 | 4351 |
|
C3.1
|
09:15 | 09:29 | 09:39 | 4351 |
|
C2.8
|
04:06 | 04:20 | 04:38 | 4342 |
|
C1.9
|
02:30 | 02:38 | 02:45 | 4351 |