Solar flares on October 19, 2002
The most powerful solar flare in 24 hours
C7.2 (normal) flare - October 19 at 6:52 AM
Solar activity index
Value as of the end of the day on October 19, 2002
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 18, 2002 to October 19, 2002
Time zone — UTC+05:30 (Agra)
List of solar flares for October 19, 2002
The total number of solar flares of class C and higher — 11 flares
C class — 11 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C5.0 | 23:46 | 23:58 | 00:06 | 162 |
| C1.5 | 23:24 | 23:28 | 23:36 | 160 |
| C1.7 | 19:11 | 19:19 | 19:22 | 160 |
| C2.7 | 15:58 | 16:25 | 16:33 | — |
| C1.7 | 15:39 | 15:43 | 15:48 | — |
| C2.3 | 09:39 | 09:55 | 10:02 | — |
| C2.9 | 07:43 | 07:47 | 07:50 | 162 |
| C7.2 | 06:40 | 06:52 | 07:11 | 158 |
| C1.6 | 04:30 | 04:36 | 04:42 | — |
| C2.9 | 01:59 | 02:05 | 02:11 | 162 |
| C4.1 | 00:44 | 00:57 | 01:10 | 162 |