Solar flares on July 18, 2024
The most powerful solar flare in 24 hours
M2.2 (strong) flare - July 18 at 7:44 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+09:30 (Adelaide)
List of solar flares for July 18, 2024
The total number of solar flares of class C and higher — 11 flares
C class — 7 | M class — 4 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C4.5 | 21:37 | 21:55 | 22:08 | 3751 |
| M2.0 | 19:50 | 19:57 | 20:01 | 3751 |
| M2.2 | 19:34 | 19:44 | 19:50 | 3751 |
| C6.4 | 18:17 | 18:31 | 18:40 | 3744 |
| C5.6 | 16:25 | 16:28 | 16:34 | 3753 |
| C4.9 | 16:07 | 16:19 | 16:25 | 3753 |
| C6.6 | 14:56 | 15:03 | 15:21 | 3751 |
| C8.2 | 13:38 | 13:50 | 13:59 | 3751 |
| C2.9 | 12:20 | 12:26 | 12:31 | 3754 |
| M2.0 | 05:23 | 05:28 | 05:34 | 3753 |
| M1.2 | 05:10 | 05:21 | 05:23 | 3753 |