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Solar flares — Oct 14, 2025

The strongest solar flare in the day

Flare of M3.1 level (strong) — in 21:36

Solar activity index

Value for Oct 14, 2025 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 Oct 13, 2025 to Oct 14, 2025

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 Oct 14, 2025

Total number of flares of class C and higher25 flares

C type — 22 | M type — 3 | X type — 0

  start maximum end region
C3.4
23:51 23:57 00:01 4246
C6.3
23:04 23:07 23:09 4246
C7.8
22:32 22:43 23:04 4246
M3.1
21:28 21:36 21:45 4246
C7.0
20:26 20:43 20:55 4246
C6.5
18:46 18:53 18:57 4246
C3.8
18:32 18:43 18:46 4246
C3.7
17:57 18:11 18:32 4248
C3.2
17:35 17:40 17:46 4246
C5.0
16:23 16:40 16:49 4246
C3.2
16:13 16:20 16:23
C3.6
15:48 15:55 16:04 4247
C8.2
14:18 14:23 14:26 4246
M2.0
13:38 13:47 13:56 4248
C2.7
13:16 13:22 13:27 4246
C3.54
12:04 12:15 12:20
C3.3
12:02 12:10 12:21 4246
C3.2
10:48 10:56 11:02 4246
C6.0
09:36 09:46 09:55 4246
C3.9
06:37 06:47 07:02 4246
C3.4
05:03 05:14 05:24 4246
C2.5
04:26 04:36 04:40 4246
C4.34
03:58 04:16 04:19
C4.2
03:58 04:04 04:19 4246
M2.0
01:35 01:41 01:44 4246