Solar flares on April 19, 2000
The most powerful solar flare in 24 hours
C5.9 (normal) flare - April 19 at 12:55 AM
Solar activity index
Value as of the end of the day on April 19, 2000
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 18, 2000 to April 19, 2000
Time zone — UTC-03 (Halifax) — summer time
List of solar flares for April 19, 2000
The total number of solar flares of class C and higher — 7 flares
C class — 7 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.6 | 21:52 | 22:00 | 22:06 | 8963 |
| C4.2 | 19:55 | 20:00 | 20:03 | 8963 |
| C3.6 | 10:47 | 10:55 | 11:03 | 8959 |
| C2.0 | 03:31 | 03:34 | 03:40 | — |
| C4.6 | 02:53 | 03:04 | 03:11 | 8963 |
| C4.3 | 02:42 | 02:47 | 02:51 | 8963 |
| C5.9 | 00:30 | 00:55 | 01:28 | 8967 |