Solar flares on November 19, 2003
The most powerful solar flare in 24 hours
M1.7 (strong) flare - November 19 at 6:01 AM
Solar activity index
Value as of the end of the day on November 19, 2003
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 18, 2003 to November 19, 2003
Time zone — UTC+02 (Kaliningrad)
List of solar flares for November 19, 2003
The total number of solar flares of class C and higher — 9 flares
C class — 8 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.1 | 23:22 | 23:26 | 23:28 | 506 |
| C9.1 | 16:55 | 17:19 | 17:53 | 506 |
| C3.9 | 16:14 | 16:19 | 16:28 | — |
| C2.8 | 13:46 | 13:58 | 14:43 | 506 |
| C4.9 | 11:26 | 11:33 | 11:38 | 501 |
| C8.8 | 09:59 | 10:17 | 10:49 | 501 |
| M1.7 | 05:55 | 06:01 | 06:06 | 501 |
| C2.4 | 03:06 | 03:16 | 03:23 | 501 |
| C6.1 | 00:15 | 00:22 | 00:37 | — |