Solar flares on July 15, 2023
The most powerful solar flare in 24 hours
M2.2 (strong) flare - July 15 at 2:10 AM
Solar activity index
Value as of the end of the day on July 15, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from July 14, 2023 to July 15, 2023
Time zone — UTC-08 (Anchorage) — summer time
List of solar flares for July 15, 2023
The total number of solar flares of class C and higher — 13 flares
C class — 11 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.4 | 22:47 | 22:54 | 23:05 | 3374 |
| C2.1 | 22:01 | 22:08 | 22:13 | 3372 |
| C1.9 | 20:49 | 20:56 | 21:05 | 3363 |
| C1.7 | 18:01 | 18:08 | 18:13 | 3363 |
| C2.5 | 17:02 | 17:07 | 17:11 | 3363 |
| C2.5 | 16:40 | 16:45 | 16:49 | 3363 |
| C3.7 | 13:04 | 13:50 | 14:20 | 3372 |
| C2.5 | 12:50 | 13:00 | 13:04 | 3372 |
| C8.8 | 11:50 | 12:01 | 12:05 | 3363 |
| C3.4 | 07:59 | 08:02 | 08:06 | 3373 |
| M2.2 | 02:05 | 02:10 | 02:14 | 3372 |
| M1.0 | 01:43 | 01:53 | 01:57 | 3372 |
| C4.6 | 00:17 | 00:26 | 00:34 | 3368 |