Solar flares on July 18, 2024
The most powerful solar flare in 24 hours
M2.2 (strong) flare - July 18 at 7:44 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-02:30 (Saint john's) — 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 | 13:36 | 13:50 | 14:06 | 3754 |
| C6.2 | 13:10 | 13:19 | 13:25 | 3751 |
| C4.6 | 12:51 | 12:59 | 13:03 | 3751 |
| C4.4 | 12:37 | 12:48 | 12:51 | 3751 |
| C4.3 | 12:01 | 12:10 | 12:17 | 3751 |
| C4.5 | 09:37 | 09:55 | 10:08 | 3751 |
| M2.0 | 07:50 | 07:57 | 08:01 | 3751 |
| M2.2 | 07:34 | 07:44 | 07:50 | 3751 |
| C6.4 | 06:17 | 06:31 | 06:40 | 3744 |
| C5.6 | 04:25 | 04:28 | 04:34 | 3753 |
| C4.9 | 04:07 | 04:19 | 04:25 | 3753 |
| C6.6 | 02:56 | 03:03 | 03:21 | 3751 |
| C8.2 | 01:38 | 01:50 | 01:59 | 3751 |
| C2.9 | 00:20 | 00:26 | 00:31 | 3754 |