Solar flares on November 18, 2024
The most powerful solar flare in 24 hours
M3.7 (strong) flare - November 18 at 6:53 AM
Solar activity index
Value as of the end of the day on November 18, 2024
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 17, 2024 to November 18, 2024
Time zone — UTC-06 (Chicago)
List of solar flares for November 18, 2024
The total number of solar flares of class C and higher — 18 flares
C class — 10 | M class — 8 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.7 | 21:44 | 21:53 | 21:57 | 3901 |
| C2.4 | 20:44 | 20:47 | 20:53 | 3897 |
| C4.3 | 16:24 | 16:30 | 16:37 | 3897 |
| C6.8 | 14:42 | 14:45 | 14:54 | 3889 |
| M2.0 | 12:45 | 13:15 | 13:48 | 3901 |
| C6.6 | 11:59 | 12:04 | 12:08 | 3901 |
| M1.8 | 11:43 | 11:49 | 11:54 | 3901 |
| C5.5 | 10:58 | 11:06 | 11:10 | 3889 |
| C4.3 | 09:24 | 09:39 | 09:46 | 3901 |
| M3.7 | 06:42 | 06:53 | 06:57 | 3901 |
| M1.5 | 05:19 | 05:27 | 05:44 | 3897 |
| M1.6 | 05:06 | 05:12 | 05:19 | 3897 |
| M2.5 | 04:41 | 04:58 | 05:02 | 3901 |
| C2.2 | 04:23 | 04:30 | 04:34 | 3901 |
| M1.2 | 01:54 | 01:57 | 02:01 | 3901 |
| M1.7 | 01:25 | 01:32 | 01:36 | 3901 |
| C3.7 | 01:13 | 01:20 | 01:25 | 3901 |
| C2.9 | 00:51 | 00:59 | 01:04 | 3901 |