Solar flares on March 19, 2005
The most powerful solar flare in 24 hours
C4.1 (normal) flare - March 19 at 8:59 PM
Solar activity index
Value as of the end of the day on March 19, 2005
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 18, 2005 to March 19, 2005
Time zone — UTC-05 (Memphis) — summer time
List of solar flares for March 19, 2005
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 | 20:32 | 20:59 | 21:08 | 742 |
| C2.2 | 15:12 | 15:23 | 15:32 | 742 |
| C2.3 | 01:56 | 02:07 | 02:11 | 743 |