Solar flares on February 18, 2000
The most powerful solar flare in 24 hours
C1.4 (normal) flare - February 18 at 2:44 AM
Solar activity index
Value as of the end of the day on February 18, 2000
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from February 17, 2000 to February 18, 2000
Time zone — UTC-06 (Springfield)
List of solar flares for February 18, 2000
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 |
|---|---|---|---|---|
| C1.1 | 03:21 | 03:27 | 03:38 | 8867 |
| C1.4 | 02:38 | 02:44 | 02:58 | 8869 |
| C1.3 | 01:26 | 01:30 | 01:35 | — |