Solar flares on July 19, 2002
The most powerful solar flare in 24 hours
C8.2 (normal) flare - July 19 at 6:17 AM
Solar activity index
Value as of the end of the day on July 19, 2002
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from July 18, 2002 to July 19, 2002
Time zone — UTC+07 (Norilsk)
List of solar flares for July 19, 2002
The total number of solar flares of class C and higher — 12 flares
C class — 12 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.2 | 19:45 | 19:48 | 19:51 | 30 |
| C1.7 | 17:15 | 17:20 | 17:27 | 35 |
| C1.3 | 16:15 | 16:19 | 16:23 | — |
| C1.0 | 15:37 | 15:40 | 15:44 | — |
| C1.2 | 12:06 | 12:09 | 12:12 | 30 |
| C8.2 | 06:08 | 06:17 | 06:23 | — |
| C1.8 | 05:56 | 06:00 | 06:02 | — |
| C2.6 | 04:43 | 04:52 | 05:01 | — |
| C3.3 | 03:16 | 03:27 | 03:35 | 36 |
| C2.1 | 02:52 | 02:57 | 03:06 | — |
| C1.4 | 00:57 | 01:02 | 01:08 | 35 |
| C1.7 | 00:42 | 00:46 | 00:51 | 30 |