Solar flares on March 4, 2025
The most powerful solar flare in 24 hours
C4.6 (normal) flare - March 4 at 3:45 PM
Solar activity index
Value as of the end of the day on March 4, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 3, 2025 to March 4, 2025
Time zone — UTC+00 (Reykjavik)
List of solar flares for March 4, 2025
The total number of solar flares of class C and higher — 12 flares
C class — 12 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.8 | 20:33 | 20:52 | 21:19 | — |
| C3.9 | 16:17 | 16:21 | 16:25 | 4012 |
| C4.6 | 15:34 | 15:45 | 16:01 | 4012 |
| C2.6 | 13:45 | 13:56 | 14:00 | 4006 |
| C1.6 | 11:20 | 11:29 | 11:42 | 4012 |
| C1.8 | 10:20 | 10:26 | 10:35 | 4012 |
| C2.1 | 07:47 | 07:54 | 08:10 | 4012 |
| C1.8 | 06:39 | 06:48 | 07:11 | 4012 |
| C3.0 | 04:14 | 04:30 | 06:39 | 4012 |
| C3.4 | 00:47 | 00:52 | 00:56 | 4006 |
| C3.3 | 00:39 | 00:45 | 00:47 | 4006 |
| C2.2 | 00:03 | 00:08 | 00:17 | 4006 |