Solar flares on July 14, 2004
The most powerful solar flare in 24 hours
X1.8 (very strong) flare - July 14 at 6:41 PM
Solar activity index
Value as of the end of the day on July 14, 2004
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from July 13, 2004 to July 14, 2004
Time zone — UTC-07 (Kamloops) — summer time
List of solar flares for July 14, 2004
The total number of solar flares of class C and higher — 11 flares
C class — 9 | M class — 1 | X class — 1
| Class | begin | max | end | region |
|---|---|---|---|---|
| X1.8 | 18:30 | 18:41 | 18:48 | 649 |
| C6.6 | 13:51 | 13:54 | 13:58 | 646 |
| C3.5 | 13:36 | 13:43 | 13:50 | 646 |
| C3.6 | 13:10 | 13:20 | 13:29 | 646 |
| C2.0 | 12:50 | 12:55 | 13:01 | 646 |
| C2.8 | 11:26 | 11:30 | 11:34 | 649 |
| M1.0 | 11:12 | 11:16 | 11:18 | 649 |
| C5.8 | 10:39 | 10:46 | 10:51 | 649 |
| C1.0 | 07:55 | 07:59 | 08:01 | 649 |
| C1.3 | 02:24 | 02:31 | 02:38 | 649 |
| C1.9 | 01:11 | 01:16 | 01:22 | 646 |