Solar flares on July 16, 2002
The most powerful solar flare in 24 hours
C8.5 (normal) flare - July 16 at 7:10 AM
Solar activity index
Value as of the end of the day on July 16, 2002
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from July 15, 2002 to July 16, 2002
Time zone — UTC-07 (Phoenix) — summer time
List of solar flares for July 16, 2002
The total number of solar flares of class C and higher — 8 flares
C class — 8 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C4.0 | 22:45 | 22:51 | 22:56 | 30 |
| C2.3 | 19:03 | 19:08 | 19:14 | — |
| C2.0 | 15:44 | 15:50 | 15:55 | 30 |
| C1.9 | 15:21 | 15:27 | 15:32 | 37 |
| C2.6 | 14:22 | 14:38 | 14:48 | 30 |
| C1.4 | 12:12 | 12:15 | 12:17 | — |
| C8.5 | 06:31 | 07:10 | 07:21 | 30 |
| C3.5 | 04:38 | 04:43 | 04:49 | 36 |