Solar flares on June 19, 2004
The most powerful solar flare in 24 hours
C3.0 (normal) flare - June 19 at 1:37 PM
Solar activity index
Value as of the end of the day on June 19, 2004
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 18, 2004 to June 19, 2004
Time zone — UTC-06 (Hay River) — summer time
List of solar flares for June 19, 2004
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 |
|---|---|---|---|---|
| C1.3 | 15:33 | 15:38 | 15:42 | 635 |
| C3.0 | 13:30 | 13:37 | 13:41 | 635 |
| C1.0 | 05:08 | 05:32 | 05:37 | 635 |
| C1.2 | 04:17 | 04:41 | 04:52 | 635 |
| C2.4 | 02:23 | 02:28 | 02:33 | — |
| C1.0 | 02:08 | 02:16 | 02:23 | 635 |
| C1.8 | 00:16 | 00:23 | 00:30 | 635 |