Solar flares on August 18, 2024
The most powerful solar flare in 24 hours
M2.4 (strong) flare - August 18 at 2:04 AM
Solar activity index
Value as of the end of the day on August 18, 2024
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 17, 2024 to August 18, 2024
Time zone — UTC+00
List of solar flares for August 18, 2024
The total number of solar flares of class C and higher — 9 flares
C class — 5 | M class — 4 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C5.6 | 22:33 | 22:38 | 22:42 | 3793 |
| M1.3 | 20:52 | 21:07 | 21:22 | 3796 |
| C4.5 | 17:33 | 17:36 | 17:41 | 3790 |
| C5.0 | 13:13 | 13:20 | 13:29 | 3784 |
| M1.2 | 07:15 | 07:30 | 07:44 | 3784 |
| M1.1 | 04:07 | 04:16 | 04:31 | 3784 |
| C8.3 | 03:40 | 03:50 | 04:01 | 3790 |
| M2.4 | 01:50 | 02:04 | 02:12 | 3784 |
| C4.6 | 00:06 | 00:13 | 00:18 | 3784 |