Solar flares on March 18, 2024
The most powerful solar flare in 24 hours
M6.7 (strong) flare - March 18 at 8:19 PM
Solar activity index
Value as of the end of the day on March 18, 2024
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 17, 2024 to March 18, 2024
Time zone — UTC+01 (Madrid)
List of solar flares for March 18, 2024
The total number of solar flares of class C and higher — 10 flares
C class — 7 | M class — 3 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M6.7 | 20:02 | 20:19 | 20:28 | 3615 |
| C3.1 | 16:06 | 16:13 | 16:17 | 3615 |
| C4.2 | 15:25 | 15:28 | 15:34 | 3615 |
| C5.1 | 14:51 | 15:06 | 15:16 | 3614 |
| C2.4 | 12:31 | 12:36 | 12:50 | 3615 |
| C4.9 | 05:41 | 05:45 | 05:51 | 3615 |
| M1.0 | 05:06 | 05:14 | 05:24 | 3614 |
| M2.7 | 04:21 | 04:32 | 04:45 | 3612 |
| C2.4 | 02:02 | 02:07 | 02:11 | 3615 |
| C2.4 | 01:49 | 02:00 | 02:02 | 3615 |