Solar flares — Jun 09, 2026
The strongest solar flare in the day
Flare of C4.5 level (normal) — in 05:23
Solar activity index
Value for Jun 09, 2026 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Jun 08, 2026 to Jun 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 Jun 09, 2026
Total number of flares of class C and higher — 20 flares
C type — 20 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C2.0
|
22:17 | 22:33 | 22:36 | 4464 |
|
C1.9
|
21:59 | 22:10 | 22:17 | 4466 |
|
C1.36
|
21:10 | 21:15 | 21:17 | — |
|
C1.4
|
21:10 | 21:13 | 21:17 | 4465 |
|
C1.6
|
20:35 | 20:43 | 20:51 | 4466 |
|
C2.3
|
20:02 | 20:18 | 20:25 | 4461 |
|
C1.3
|
14:23 | 14:34 | 14:40 | 4465 |
|
C1.2
|
13:47 | 14:02 | 14:23 | 4464 |
|
C1.3
|
10:39 | 10:46 | 10:50 | 4465 |
|
C1.5
|
10:04 | 10:11 | 10:14 | 4465 |
|
C3.2
|
07:28 | 08:00 | 08:02 | 4455 |
|
C3.0
|
07:28 | 07:47 | 07:57 | 4455 |
|
C2.6
|
07:01 | 07:06 | 07:09 | 4465 |
|
C1.4
|
06:51 | 06:58 | 07:01 | 4465 |
|
C1.3
|
06:22 | 06:28 | 06:32 | 4465 |
|
C4.5
|
05:16 | 05:23 | 05:28 | 4465 |
|
C1.7
|
03:32 | 03:36 | 03:41 | 4465 |
|
C1.4
|
02:53 | 03:04 | 03:12 | 4465 |
|
C1.3
|
01:54 | 02:03 | 02:06 | 4465 |
|
C1.3
|
01:32 | 01:40 | 01:45 | 4464 |