Solar flares on March 4, 2023
The most powerful solar flare in 24 hours
M5.2 (strong) flare - March 4 at 3:57 PM
Solar activity index
Value as of the end of the day on March 4, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 3, 2023 to March 4, 2023
Time zone — UTC+00 (London)
List of solar flares for March 4, 2023
The total number of solar flares of class C and higher — 15 flares
C class — 12 | M class — 3 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.3 | 23:33 | 23:40 | 23:44 | 3242 |
| C4.2 | 22:00 | 22:10 | 22:18 | 3243 |
| C6.5 | 20:25 | 20:31 | 20:51 | 3234 |
| C4.8 | 19:50 | 19:57 | 20:01 | 3234 |
| M5.2 | 15:19 | 15:57 | 16:26 | 3234 |
| C4.8 | 14:35 | 14:40 | 14:44 | 3242 |
| M1.2 | 13:34 | 13:42 | 13:47 | 3242 |
| C4.1 | 11:54 | 12:00 | 12:04 | 3242 |
| C4.9 | 09:18 | 09:28 | 09:31 | 3245 |
| C6.7 | 08:13 | 08:24 | 08:31 | 3234 |
| C5.6 | 07:21 | 07:26 | 07:30 | 3242 |
| M1.0 | 07:06 | 07:10 | 07:14 | 3243 |
| C3.9 | 04:54 | 05:00 | 05:04 | 3242 |
| C5.3 | 02:17 | 02:26 | 02:33 | 3242 |
| C4.2 | 00:01 | 00:11 | 00:22 | 3234 |