Solar flares — Aug 12, 2023
The strongest solar flare in the day
Flare of C8.8 level (normal) — in 09:15
Solar activity index
Value for Aug 12, 2023 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Aug 11, 2023 to Aug 12, 2023
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Aug 12, 2023
Total number of flares of class C and higher — 12 flares
C type — 12 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C5.2
|
23:44 | 23:52 | 23:59 | 3395 |
C2.2
|
20:11 | 20:22 | 20:46 | 3395 |
C4.9
|
18:48 | 19:01 | 19:13 | 3397 |
C1.4
|
15:55 | 16:05 | 16:12 | 3395 |
C3.1
|
14:17 | 14:22 | 14:26 | 3395 |
C1.4
|
13:24 | 13:29 | 13:33 | 3395 |
C1.7
|
12:57 | 13:08 | 13:15 | 3397 |
C6.6
|
10:36 | 10:50 | 10:54 | 3395 |
C8.8
|
09:04 | 09:15 | 09:25 | 3395 |
C1.6
|
08:40 | 08:43 | 08:49 | 3395 |
C1.9
|
07:34 | 07:39 | 07:43 | — |
C2.6
|
01:15 | 01:23 | 01:31 | — |