Solar flares on February 19, 2000
The most powerful solar flare in 24 hours
M1.3 (strong) flare - February 19 at 9:54 AM
Solar activity index
Value as of the end of the day on February 19, 2000
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from February 18, 2000 to February 19, 2000
Time zone — UTC-06 (Springfield)
List of solar flares for February 19, 2000
The total number of solar flares of class C and higher — 11 flares
C class — 10 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C4.0 | 22:04 | 22:20 | 22:32 | 8869 |
| C1.8 | 20:34 | 20:39 | 20:43 | — |
| C8.5 | 18:52 | 18:57 | 19:02 | 8869 |
| C5.5 | 18:01 | 18:11 | 18:25 | — |
| C3.7 | 15:58 | 16:12 | 16:31 | 8869 |
| C1.5 | 12:59 | 13:17 | 13:27 | 8869 |
| M1.3 | 09:39 | 09:54 | 10:10 | 8869 |
| C1.4 | 04:21 | 04:28 | 04:48 | — |
| C1.4 | 02:03 | 02:09 | 02:15 | — |
| C8.5 | 00:24 | 00:33 | 00:39 | 8869 |
| C4.5 | 00:13 | 00:18 | 00:22 | — |