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 flares in 2 days
Chart of solar activity from Oct 13, 2025 to Oct 14, 2025
Time zone — UTC+01 (London) - summer time

This chart in PNG format — high resolution
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List of solar flares for Oct 14, 2025
Total number of flares of class C and higher — 25 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 |