Solar flares on February 25, 2025
The most powerful solar flare in 24 hours
M3.6 (strong) flare - February 25 at 11:59 AM
Solar activity index
Value as of the end of the day on February 25, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from February 24, 2025 to February 25, 2025
Time zone — UTC+00 (London)
List of solar flares for February 25, 2025
The total number of solar flares of class C and higher — 4 flares
C class — 2 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C4.1 | 18:06 | 18:10 | 18:17 | 4000 |
| C4.2 | 17:52 | 17:58 | 18:02 | 3998 |
| M3.6 | 11:20 | 11:59 | 12:44 | 3998 |
| M1.3 | 02:43 | 02:47 | 02:54 | 3998 |