Solar flares on March 12, 2005
The most powerful solar flare in 24 hours
C1.7 (normal) flare - March 12 at 12:06 AM
Solar activity index
Value as of the end of the day on March 12, 2005
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 11, 2005 to March 12, 2005
Time zone — UTC-09 (Anchorage)
List of solar flares for March 12, 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 |
|---|---|---|---|---|
| C1.0 | 23:27 | 23:30 | 23:33 | 742 |
| C1.2 | 23:02 | 23:18 | 23:26 | 741 |
| C1.7 | 23:36 | 00:06 | 00:17 | 741 |