Solar flares on December 5, 2023
The most powerful solar flare in 24 hours
M2.1 (strong) flare - December 5 at 7:41 PM
Solar activity index
Value as of the end of the day on December 5, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 4, 2023 to December 5, 2023
Time zone — UTC-10 (Honolulu)
List of solar flares for December 5, 2023
The total number of solar flares of class C and higher — 22 flares
C class — 19 | M class — 3 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C9.4 | 22:07 | 22:17 | 22:28 | 3513 |
| M2.1 | 19:30 | 19:41 | 19:52 | 3513 |
| C2.6 | 18:49 | 19:01 | 19:19 | — |
| C3.9 | 16:45 | 16:59 | 17:10 | 3513 |
| C3.8 | 14:53 | 15:09 | 15:32 | 3513 |
| C2.9 | 13:19 | 13:25 | 13:33 | 3513 |
| C5.0 | 12:54 | 13:01 | 13:08 | 3513 |
| M1.4 | 11:17 | 11:20 | 11:25 | 3513 |
| M1.0 | 10:59 | 11:10 | 11:17 | 3513 |
| C1.7 | 10:32 | 10:36 | 10:41 | 3500 |
| C5.6 | 09:07 | 09:17 | 09:25 | 3513 |
| C8.6 | 07:43 | 08:03 | 08:25 | 3511 |
| C7.4 | 07:13 | 07:25 | 07:32 | 3513 |
| C3.2 | 06:57 | 07:10 | 07:13 | 3513 |
| C2.9 | 05:35 | 05:40 | 05:44 | 3513 |
| C1.4 | 05:21 | 05:32 | 05:35 | 3513 |
| C5.2 | 03:45 | 03:51 | 03:55 | 3513 |
| C5.3 | 03:27 | 03:37 | 03:45 | 3513 |
| C4.7 | 02:07 | 02:15 | 02:19 | 3513 |
| C4.2 | 01:47 | 02:05 | 02:07 | 3513 |
| C2.4 | 01:00 | 01:04 | 01:08 | 3510 |
| C3.0 | 00:03 | 00:10 | 00:16 | 3513 |