Solar flares on August 3, 2025
The most powerful solar flare in 24 hours
M2.9 (strong) flare - August 3 at 7:27 PM
Solar activity index
Value as of the end of the day on August 3, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 2, 2025 to August 3, 2025
Time zone — UTC+05:30 (Pune)
List of solar flares for August 3, 2025
The total number of solar flares of class C and higher — 19 flares
C class — 18 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.5 | 22:33 | 22:44 | 22:57 | 4153 |
| C1.9 | 20:33 | 20:40 | 20:47 | 4153 |
| M2.9 | 19:20 | 19:27 | 19:31 | 4168 |
| C2.6 | 19:07 | 19:17 | 19:20 | 4168 |
| C1.6 | 17:57 | 18:25 | 18:40 | 4168 |
| C3.5 | 14:47 | 14:59 | 15:05 | 4167 |
| C2.6 | 14:26 | 14:41 | 14:47 | 4167 |
| C2.4 | 13:30 | 13:51 | 14:15 | 4155 |
| C1.8 | 12:41 | 12:51 | 13:00 | — |
| C1.5 | 11:53 | 12:00 | 12:04 | 4168 |
| C1.2 | 11:00 | 11:06 | 11:13 | 4153 |
| C1.3 | 10:38 | 10:43 | 10:50 | — |
| C1.4 | 10:19 | 10:25 | 10:37 | 4167 |
| C1.5 | 09:50 | 10:06 | 10:16 | 4168 |
| C4.3 | 08:02 | 08:15 | 08:27 | 4168 |
| C2.5 | 07:31 | 07:41 | 07:46 | 4153 |
| C1.7 | 06:42 | 06:49 | 06:55 | 4168 |
| C3.5 | 00:29 | 00:47 | 00:55 | 4167 |
| C1.8 | 00:00 | 00:06 | 00:11 | 4167 |