Solar flares — Apr 29, 2026
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The strongest solar flare in the day
Flare of C5.1 level (normal) — in 05:45
Solar activity index
Value for Apr 29, 2026 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Apr 28, 2026 to Apr 29, 2026
Time zone — UTC+01 (London) - summer time
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Apr 29, 2026
Total number of flares of class C and higher — 12 flares
C type — 12 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C2.19
|
16:05 | 16:09 | 16:15 | — |
|
C1.9
|
15:03 | 15:13 | 15:19 | 4425 |
|
C2.0
|
12:55 | 13:02 | 13:08 | 4420 |
|
C2.2
|
12:18 | 12:34 | 12:44 | 4428 |
|
C2.1
|
08:20 | 08:28 | 08:35 | — |
|
C1.3
|
07:59 | 08:04 | 08:06 | — |
|
C1.8
|
07:05 | 07:14 | 07:23 | 4420 |
|
C5.1
|
05:39 | 05:45 | 05:50 | 4420 |
|
C3.0
|
04:44 | 04:54 | 05:05 | — |
|
C2.1
|
02:00 | 02:08 | 02:12 | 4425 |
|
C2.4
|
01:37 | 01:43 | 01:49 | 4420 |
|
C1.7
|
01:00 | 01:07 | 01:16 | 4425 |