Solar flares on October 14, 2025
The most powerful solar flare in 24 hours
M4.8 (strong) flare - October 14 at 10:15 PM
Solar activity index
Value as of the end of the day on October 14, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 13, 2025 to October 14, 2025
Time zone — UTC-06 (Hay River) — summer time
List of solar flares for October 14, 2025
The total number of solar flares of class C and higher — 23 flares
C class — 20 | M class — 3 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M4.8 | 21:49 | 22:15 | 22:36 | 4246 |
| C9.1 | 21:41 | 21:45 | 21:47 | 4246 |
| C5.6 | 21:10 | 21:14 | 21:17 | 4246 |
| C7.7 | 19:24 | 19:44 | 20:06 | 4246 |
| C5.3 | 17:56 | 18:05 | 18:16 | 4246 |
| C4.3 | 17:29 | 17:42 | 17:53 | 4246 |
| C3.4 | 16:51 | 16:57 | 17:01 | 4246 |
| C6.3 | 16:04 | 16:07 | 16:09 | 4246 |
| C7.8 | 15:32 | 15:43 | 16:04 | 4246 |
| M3.1 | 14:28 | 14:36 | 14:45 | 4246 |
| C7.0 | 13:26 | 13:43 | 13:55 | 4246 |
| C6.5 | 11:46 | 11:53 | 11:57 | 4246 |
| C3.8 | 11:32 | 11:43 | 11:46 | 4246 |
| C3.7 | 10:57 | 11:11 | 11:32 | 4248 |
| C3.2 | 10:35 | 10:40 | 10:46 | 4246 |
| C5.0 | 09:23 | 09:40 | 09:49 | 4246 |
| C3.6 | 08:48 | 08:55 | 09:04 | 4247 |
| C8.2 | 07:18 | 07:23 | 07:26 | 4246 |
| M2.0 | 06:38 | 06:47 | 06:56 | 4248 |
| C2.7 | 06:16 | 06:22 | 06:27 | 4246 |
| C3.3 | 05:02 | 05:10 | 05:21 | 4246 |
| C3.2 | 03:48 | 03:56 | 04:02 | 4246 |
| C6.0 | 02:36 | 02:46 | 02:55 | 4246 |