Solar flares on March 15, 2025
The most powerful solar flare in 24 hours
M1.1 (strong) flare - March 15 at 3:51 AM
Solar activity index
Value as of the end of the day on March 15, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 14, 2025 to March 15, 2025
Time zone — UTC+05:30 (Haora)
List of solar flares for March 15, 2025
The total number of solar flares of class C and higher — 5 flares
C class — 4 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.4 | 20:31 | 20:52 | 20:57 | 4028 |
| C2.6 | 18:27 | 18:41 | 18:59 | 4028 |
| C2.1 | 16:57 | 17:02 | 17:08 | 4028 |
| C3.9 | 11:00 | 12:13 | 13:39 | — |
| M1.1 | 03:48 | 03:51 | 04:02 | 4030 |