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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 activity index

Solar flares in 2 days

Chart of solar activity from Sep 11, 2024 to Sep 12, 2024

Time zone — UTC+01 (London) - summer time

Solar flares in 2 days
This chart in PNG format — high resolution API data: JSON or TXT

List of solar flares for Sep 12, 2024

Total number of flares of class C and higher16 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