Solar flares on April 13, 2000
The most powerful solar flare in 24 hours
C4.7 (normal) flare - April 13 at 7:51 PM
Solar activity index
Value as of the end of the day on April 13, 2000
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 12, 2000 to April 13, 2000
Time zone — UTC-06 (Saskatoon)
List of solar flares for April 13, 2000
The total number of solar flares of class C and higher — 4 flares
C class — 4 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.1 | 21:02 | 22:28 | 00:00 | — |
| C4.7 | 19:41 | 19:51 | 20:18 | — |
| C1.0 | 14:50 | 15:30 | 16:46 | — |
| C1.5 | 06:40 | 06:51 | 06:54 | — |