Solar flares on July 18, 2024
The most powerful solar flare in 24 hours
M2.2 (strong) flare - July 18 at 12:14 PM
Solar activity index
Value as of the end of the day on July 18, 2024
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from July 17, 2024 to July 18, 2024
Time zone — UTC+02 (Paris) — summer time
List of solar flares for July 18, 2024
The total number of solar flares of class C and higher — 14 flares
C class — 12 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C7.4 | 18:06 | 18:20 | 18:36 | 3754 |
| C6.2 | 17:40 | 17:49 | 17:55 | 3751 |
| C4.6 | 17:21 | 17:29 | 17:33 | 3751 |
| C4.4 | 17:07 | 17:18 | 17:21 | 3751 |
| C4.3 | 16:31 | 16:40 | 16:47 | 3751 |
| C4.5 | 14:07 | 14:25 | 14:38 | 3751 |
| M2.0 | 12:20 | 12:27 | 12:31 | 3751 |
| M2.2 | 12:04 | 12:14 | 12:20 | 3751 |
| C6.4 | 10:47 | 11:01 | 11:10 | 3744 |
| C5.6 | 08:55 | 08:58 | 09:04 | 3753 |
| C4.9 | 08:37 | 08:49 | 08:55 | 3753 |
| C6.6 | 07:26 | 07:33 | 07:51 | 3751 |
| C8.2 | 06:08 | 06:20 | 06:29 | 3751 |
| C2.9 | 04:50 | 04:56 | 05:01 | 3754 |