Solar flares on April 15, 2023
The most powerful solar flare in 24 hours
C7.1 (normal) flare - April 15 at 3:14 AM
Solar activity index
Value as of the end of the day on April 15, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 14, 2023 to April 15, 2023
Time zone — UTC-06 (Cheyenne) — summer time
List of solar flares for April 15, 2023
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 |
|---|---|---|---|---|
| C3.3 | 21:28 | 21:39 | 21:48 | 3281 |
| C3.3 | 15:10 | 15:22 | 15:37 | 3282 |
| C5.4 | 11:12 | 11:23 | 11:33 | 3280 |
| C3.3 | 10:11 | 10:18 | 10:25 | 3281 |
| C2.6 | 07:16 | 07:23 | 07:30 | 3279 |
| C2.4 | 06:49 | 06:56 | 07:02 | 3281 |
| C3.5 | 03:45 | 03:54 | 03:58 | 3280 |
| C7.1 | 03:05 | 03:14 | 03:18 | 3282 |
| C5.3 | 02:44 | 02:52 | 02:58 | 3282 |
| C4.4 | 00:59 | 01:03 | 01:07 | 3280 |
| C5.0 | 00:27 | 00:47 | 00:59 | 3280 |
| C3.2 | 23:50 | 00:01 | 00:07 | 3272 |