Solar flares on April 15, 2023
The most powerful solar flare in 24 hours
C7.1 (normal) flare - April 15 at 4:14 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-05 (Springfield) — summer time
List of solar flares for April 15, 2023
The total number of solar flares of class C and higher — 14 flares
C class — 14 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.3 | 22:28 | 22:39 | 22:48 | 3281 |
| C3.3 | 16:10 | 16:22 | 16:37 | 3282 |
| C5.4 | 12:12 | 12:23 | 12:33 | 3280 |
| C3.3 | 11:11 | 11:18 | 11:25 | 3281 |
| C2.6 | 08:16 | 08:23 | 08:30 | 3279 |
| C2.4 | 07:49 | 07:56 | 08:02 | 3281 |
| C3.5 | 04:45 | 04:54 | 04:58 | 3280 |
| C7.1 | 04:05 | 04:14 | 04:18 | 3282 |
| C5.3 | 03:44 | 03:52 | 03:58 | 3282 |
| C4.4 | 01:59 | 02:03 | 02:07 | 3280 |
| C5.0 | 01:27 | 01:47 | 01:59 | 3280 |
| C3.2 | 00:50 | 01:01 | 01:07 | 3272 |
| C2.9 | 00:38 | 00:46 | 00:50 | 3282 |
| C3.9 | 00:18 | 00:23 | 00:31 | 3282 |