Solar flares on July 18, 2024
The most powerful solar flare in 24 hours
M2.2 (strong) flare - July 18 at 5:14 AM
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-05 (Topeka) — summer time
List of solar flares for July 18, 2024
The total number of solar flares of class C and higher — 12 flares
C class — 10 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C7.4 | 11:06 | 11:20 | 11:36 | 3754 |
| C6.2 | 10:40 | 10:49 | 10:55 | 3751 |
| C4.6 | 10:21 | 10:29 | 10:33 | 3751 |
| C4.4 | 10:07 | 10:18 | 10:21 | 3751 |
| C4.3 | 09:31 | 09:40 | 09:47 | 3751 |
| C4.5 | 07:07 | 07:25 | 07:38 | 3751 |
| M2.0 | 05:20 | 05:27 | 05:31 | 3751 |
| M2.2 | 05:04 | 05:14 | 05:20 | 3751 |
| C6.4 | 03:47 | 04:01 | 04:10 | 3744 |
| C5.6 | 01:55 | 01:58 | 02:04 | 3753 |
| C4.9 | 01:37 | 01:49 | 01:55 | 3753 |
| C6.6 | 00:26 | 00:33 | 00:51 | 3751 |