Solar flares — Apr 09, 2026
The strongest solar flare in the day
Flare of M1.0 level (strong) — in 09:45
Solar activity index
Value for Apr 09, 2026 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Apr 08, 2026 to Apr 09, 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 09, 2026
Total number of flares of class C and higher — 7 flares
C type — 6 | M type — 1 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
M1.0
|
09:23 | 09:45 | 10:05 | 4409 |
|
C1.4
|
09:07 | 09:14 | 09:20 | 4409 |
|
C1.05
|
07:16 | 07:37 | 07:45 | — |
|
C1.0
|
07:28 | 07:31 | 07:40 | 4409 |
|
C1.3
|
06:21 | 06:28 | 06:36 | 4409 |
|
C1.4
|
01:57 | 02:05 | 02:10 | 4409 |
|
C1.4
|
00:38 | 00:50 | 00:58 | 4414 |