Solar flares on November 10, 2025
The most powerful solar flare in 24 hours
X1.2 (very strong) flare - November 10 at 2:19 AM
Solar activity index
Value as of the end of the day on November 10, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 9, 2025 to November 10, 2025
Time zone — UTC-07 (Edmonton)
List of solar flares for November 10, 2025
The total number of solar flares of class C and higher — 19 flares
C class — 17 | M class — 1 | X class — 1
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.8 | 23:39 | 23:45 | 23:50 | 4274 |
| C4.6 | 23:23 | 23:28 | 23:32 | 4274 |
| C3.5 | 21:22 | 21:35 | 21:38 | 4274 |
| C2.8 | 20:46 | 20:54 | 21:04 | 4274 |
| C3.7 | 20:15 | 20:25 | 20:30 | 4274 |
| C2.9 | 19:48 | 19:55 | 19:58 | 4279 |
| C4.2 | 19:16 | 19:23 | 19:28 | 4274 |
| C5.8 | 15:18 | 15:21 | 15:25 | 4274 |
| M1.5 | 12:46 | 12:57 | 13:03 | 4274 |
| C4.5 | 12:02 | 12:09 | 12:11 | 4274 |
| C5.3 | 10:52 | 11:13 | 11:24 | 4274 |
| C3.0 | 10:08 | 10:15 | 10:25 | 4274 |
| C3.2 | 09:37 | 09:42 | 09:45 | 4274 |
| C2.9 | 09:26 | 09:31 | 09:37 | 4274 |
| C2.4 | 09:15 | 09:23 | 09:26 | 4274 |
| C7.8 | 08:11 | 08:22 | 08:30 | 4274 |
| C3.8 | 07:51 | 07:58 | 08:08 | 4274 |
| C6.0 | 07:07 | 07:18 | 07:29 | 4274 |
| X1.2 | 01:55 | 02:19 | 03:19 | 4274 |