Solar flares on April 15, 2025
The most powerful solar flare in 24 hours
M1.5 (strong) flare - April 15 at 3:50 PM
Solar activity index
Value as of the end of the day on April 15, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 14, 2025 to April 15, 2025
Time zone — UTC+05:30 (Bilaspur)
List of solar flares for April 15, 2025
The total number of solar flares of class C and higher — 8 flares
C class — 6 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.3 | 23:27 | 23:43 | 23:57 | — |
| C3.2 | 19:12 | 19:17 | 19:22 | — |
| M1.5 | 15:34 | 15:50 | 15:58 | — |
| C4.4 | 14:49 | 15:04 | 15:12 | 4055 |
| C3.0 | 07:05 | 07:11 | 07:16 | 4055 |
| C2.7 | 04:02 | 04:10 | 04:15 | 4055 |
| C6.8 | 01:14 | 01:30 | 01:45 | 4055 |
| C6.2 | 00:03 | 00:12 | 00:18 | 4055 |