Solar flares on February 19, 2025
The most powerful solar flare in 24 hours
C8.1 (normal) flare - February 19 at 11:45 PM
Solar activity index
Value as of the end of the day on February 19, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from February 18, 2025 to February 19, 2025
Time zone — UTC+00 (London)
List of solar flares for February 19, 2025
The total number of solar flares of class C and higher — 6 flares
C class — 6 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C8.1 | 23:23 | 23:45 | 23:59 | 3991 |
| C2.8 | 19:29 | 19:33 | 19:38 | 3996 |
| C1.5 | 15:50 | 15:58 | 16:05 | 3990 |
| C4.2 | 10:41 | 10:49 | 10:58 | 3997 |
| C3.4 | 10:04 | 10:16 | 10:32 | 3990 |
| C2.7 | 03:55 | 04:07 | 04:27 | 3992 |