Solar flares on June 12, 2002
The most powerful solar flare in 24 hours
C1.5 (normal) flare - June 12 at 4:19 PM
Solar activity index
Value as of the end of the day on June 12, 2002
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 11, 2002 to June 12, 2002
Time zone — UTC-05 (Springfield) — summer time
List of solar flares for June 12, 2002
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 |
|---|---|---|---|---|
| C1.5 | 16:14 | 16:19 | 16:22 | 9991 |
| C1.0 | 03:54 | 04:03 | 04:14 | — |