Solar flares on March 21, 2023
The most powerful solar flare in 24 hours
C4.6 (normal) flare - March 21 at 4:54 PM
Solar activity index
Value as of the end of the day on March 21, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 20, 2023 to March 21, 2023
Time zone — UTC+03 (Belgorod)
List of solar flares for March 21, 2023
The total number of solar flares of class C and higher — 3 flares
C class — 3 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C4.6 | 16:46 | 16:54 | 16:58 | 3257 |
| C1.7 | 13:16 | 13:29 | 13:41 | 3258 |
| C1.4 | 11:09 | 11:12 | 11:22 | 3252 |