Solar flares on June 18, 2002
The most powerful solar flare in 24 hours
C1.6 (normal) flare - June 18 at 1:54 AM
Solar activity index
Value as of the end of the day on June 18, 2002
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 17, 2002 to June 18, 2002
Time zone — UTC+07 (Norilsk)
List of solar flares for June 18, 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 |
|---|---|---|---|---|
| C1.4 | 02:54 | 03:16 | 03:26 | 9991 |
| C1.6 | 01:46 | 01:54 | 02:06 | — |