Solar flares on May 3, 2025
The most powerful solar flare in 24 hours
C2.3 (normal) flare - May 3 at 8:09 AM
Solar activity index
Value as of the end of the day on May 3, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 2, 2025 to May 3, 2025
Time zone — UTC-06 (Edmonton) — summer time
List of solar flares for May 3, 2025
The total number of solar flares of class C and higher — 10 flares
C class — 10 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.2 | 17:33 | 17:39 | 17:42 | 4079 |
| C1.4 | 12:55 | 13:04 | 13:17 | 4079 |
| C1.5 | 10:49 | 10:54 | 10:56 | 4079 |
| C2.1 | 09:51 | 10:01 | 10:12 | 4079 |
| C2.0 | 08:53 | 09:00 | 09:02 | 4079 |
| C1.4 | 08:30 | 08:40 | 08:42 | 4079 |
| C2.3 | 08:01 | 08:09 | 08:11 | 4079 |
| C1.5 | 06:32 | 06:39 | 06:42 | 4079 |
| C1.8 | 02:26 | 02:35 | 02:43 | 4079 |
| C1.2 | 01:14 | 01:25 | 01:32 | 4079 |