Solar flares — Sep 12, 2023
The strongest solar flare in the day
Flare of M2.5 level (strong) — in 08:07
Solar activity index
Value for Sep 12, 2023 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Sep 11, 2023 to Sep 12, 2023
Time zone — UTC+01 (London) - summer time
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Sep 12, 2023
Total number of flares of class C and higher — 14 flares
C type — 11 | M type — 3 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C5.6
|
22:50 | 23:00 | 23:07 | 3423 |
|
C4.6
|
20:45 | 21:09 | 21:17 | 3429 |
|
C1.6
|
20:31 | 20:38 | 20:44 | — |
|
C2.9
|
16:58 | 17:11 | 17:26 | — |
|
C4.7
|
16:07 | 16:24 | 16:35 | 3425 |
|
C3.1
|
12:32 | 12:37 | 12:42 | 3423 |
|
C3.6
|
12:06 | 12:12 | 12:17 | 3425 |
|
C7.3
|
08:58 | 09:06 | 09:20 | — |
|
M2.5
|
07:47 | 08:07 | 08:19 | 3423 |
|
C4.5
|
06:36 | 06:43 | 06:50 | 3431 |
|
M1.8
|
05:31 | 05:42 | 05:47 | — |
|
M1.9
|
05:18 | 05:26 | 05:31 | 3425 |
|
C3.8
|
03:08 | 03:15 | 03:23 | — |
|
C3.7
|
02:21 | 02:28 | 02:38 | — |