Solar flares on April 18, 2024
The most powerful solar flare in 24 hours
M2.2 (strong) flare - April 18 at 2:48 AM
Solar activity index
Value as of the end of the day on April 18, 2024
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 17, 2024 to April 18, 2024
Time zone — UTC+00
List of solar flares for April 18, 2024
The total number of solar flares of class C and higher — 6 flares
C class — 3 | M class — 3 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.6 | 20:12 | 20:16 | 20:21 | 3647 |
| C9.8 | 16:16 | 16:46 | 17:02 | 3645 |
| C8.9 | 11:44 | 11:51 | 11:56 | 3645 |
| M1.3 | 07:17 | 07:37 | 08:09 | 3643 |
| C7.3 | 05:55 | 06:09 | 06:20 | 3645 |
| M2.2 | 02:32 | 02:48 | 02:53 | 3638 |