Solar flares — Sep 12, 2024
The strongest solar flare in the day
Flare of X1.3 level (very strong) — in 10:43
Solar activity index
Value for Sep 12, 2024 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Sep 11, 2024 to Sep 12, 2024
Time zone — UTC+01 (London) - summer time

This chart in PNG format — high resolution
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List of solar flares for Sep 12, 2024
Total number of flares of class C and higher — 16 flares
C type — 8 | M type — 7 | X type — 1
start | maximum | end | region | |
---|---|---|---|---|
C8.9
|
22:04 | 22:11 | 22:18 | 3814 |
C9.7
|
19:46 | 19:59 | 20:16 | — |
C7.4
|
19:23 | 19:31 | 19:37 | 3811 |
M1.6
|
15:56 | 16:06 | 16:20 | 3825 |
M6.8
|
15:31 | 15:43 | 15:47 | 3811 |
M1.2
|
14:13 | 14:21 | 14:32 | — |
C8.2
|
13:15 | 13:22 | 13:28 | 3813 |
X1.3
|
10:31 | 10:43 | 10:51 | — |
C9.7
|
09:27 | 09:43 | 09:50 | — |
M2.7
|
07:04 | 07:18 | 07:29 | 3811 |
C6.6
|
06:15 | 06:22 | 06:26 | 3811 |
M1.2
|
05:26 | 05:32 | 05:39 | 3814 |
M1.0
|
04:55 | 05:04 | 05:11 | 3811 |
C7.5
|
04:01 | 04:05 | 04:09 | 3811 |
C9.9
|
03:38 | 03:43 | 03:48 | 3823 |
M5.0
|
00:49 | 01:12 | 01:32 | 3811 |