Solar flares on June 16, 2005
The most powerful solar flare in 24 hours
M4.0 (strong) flare - June 16 at 1:22 PM
Solar activity index
Value as of the end of the day on June 16, 2005
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 15, 2005 to June 16, 2005
Time zone — UTC-07 (Phoenix)
List of solar flares for June 16, 2005
The total number of solar flares of class C and higher — 2 flares
C class — 1 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M4.0 | 13:01 | 13:22 | 13:42 | 775 |
| C1.7 | 00:21 | 02:05 | 02:39 | 775 |