Solar flares on March 4, 2001
The most powerful solar flare in 24 hours
C1.2 (normal) flare - March 4 at 8:49 PM
Solar activity index
Value as of the end of the day on March 4, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 3, 2001 to March 4, 2001
Time zone — UTC+02 (Bucharest)
List of solar flares for March 4, 2001
The total number of solar flares of class C and higher — 2 flares
C class — 2 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.2 | 20:45 | 20:49 | 20:52 | 9366 |
| C1.1 | 13:53 | 14:02 | 14:09 | — |