Solar flares on February 15, 2024
The most powerful solar flare in 24 hours
M1.8 (strong) flare - February 15 at 5:07 PM
Solar activity index
Value as of the end of the day on February 15, 2024
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from February 14, 2024 to February 15, 2024
Time zone — UTC+00
List of solar flares for February 15, 2024
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 |
|---|---|---|---|---|
| C2.6 | 22:35 | 22:42 | 22:48 | 3576 |
| C8.1 | 18:08 | 18:13 | 18:21 | 3576 |
| M1.8 | 16:50 | 17:07 | 17:21 | 3576 |
| C4.7 | 15:13 | 15:20 | 15:25 | 3576 |
| C4.3 | 14:46 | 14:56 | 15:13 | 3583 |
| C2.7 | 12:47 | 12:50 | 12:55 | 3576 |
| C2.6 | 12:09 | 12:16 | 12:21 | 3576 |
| C2.7 | 11:39 | 11:42 | 11:51 | 3576 |
| C3.3 | 11:09 | 11:13 | 11:17 | 3576 |
| C4.5 | 10:08 | 10:24 | 10:53 | 3576 |
| C2.4 | 09:51 | 09:58 | 10:02 | 3576 |
| C5.1 | 07:42 | 08:11 | 08:33 | 3586 |
| C4.0 | 05:36 | 05:40 | 05:44 | 3587 |
| C3.1 | 05:29 | 05:33 | 05:36 | 3576 |
| C2.1 | 05:12 | 05:20 | 05:29 | 3576 |
| C2.4 | 03:34 | 03:40 | 03:44 | 3576 |
| C2.9 | 02:26 | 02:35 | 02:41 | 3576 |
| C3.8 | 00:44 | 00:51 | 00:59 | 3576 |
| C2.8 | 00:08 | 00:18 | 00:44 | 3576 |