Solar flares on March 4, 2026
The most powerful solar flare in 24 hours
C4.1 (normal) flare - March 4 at 6:01 AM
Solar activity index
Value as of the end of the day on March 4, 2026
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 3, 2026 to March 4, 2026
Time zone — UTC+03 (Kaluga)
List of solar flares for March 4, 2026
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 |
|---|---|---|---|---|
| C4.1 | 05:57 | 06:01 | 06:03 | 4384 |
| C1.9 | 05:14 | 05:25 | 05:55 | 4380 |
| C1.0 | 00:53 | 01:02 | 01:08 | 4381 |