Solar flares on June 18, 2000
The most powerful solar flare in 24 hours
C1.4 (normal) flare - June 18 at 1:03 PM
Solar activity index
Value as of the end of the day on June 18, 2000
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 17, 2000 to June 18, 2000
Time zone — UTC-04 (Moosonee) — summer time
List of solar flares for June 18, 2000
The total number of solar flares of class C and higher — 1 flare
C class — 1 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.4 | 12:59 | 13:03 | 13:06 | — |