Solar flares — Jun 02, 2026
The strongest solar flare in the day
Flare of M3.3 level (strong) — in 17:50
Solar activity index
Value for Jun 02, 2026 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Jun 01, 2026 to Jun 02, 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 02, 2026
Total number of flares of class C and higher — 15 flares
C type — 12 | M type — 3 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C4.2
|
21:24 | 21:39 | 21:49 | — |
|
C2.4
|
19:35 | 19:41 | 19:45 | 4455 |
|
C2.9
|
19:07 | 19:13 | 19:18 | 4455 |
|
M3.3
|
17:31 | 17:50 | 17:56 | 4455 |
|
C2.3
|
14:53 | 14:58 | 15:01 | 4461 |
|
C4.3
|
11:57 | 12:02 | 12:05 | 4461 |
|
M1.2
|
10:51 | 11:05 | 11:19 | 4455 |
|
C3.7
|
09:31 | 09:44 | 09:57 | 4455 |
|
C1.4
|
09:21 | 09:29 | 09:31 | 4455 |
|
C1.2
|
08:51 | 08:55 | 08:59 | 4461 |
|
C3.1
|
07:46 | 07:59 | 08:05 | 4455 |
|
M1.2
|
05:42 | 05:45 | 05:47 | 4461 |
|
C1.4
|
05:11 | 05:23 | 05:35 | — |
|
C1.8
|
03:40 | 03:50 | 03:59 | — |
|
C1.1
|
03:28 | 03:33 | 03:37 | — |