Solar flares on November 19, 2003
The most powerful solar flare in 24 hours
C9.1 (normal) flare - November 19 at 6:19 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-09 (Anchorage)
List of solar flares for November 19, 2003
The total number of solar flares of class C and higher — 6 flares
C class — 6 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.3 | 13:05 | 13:10 | 13:19 | 506 |
| C1.1 | 12:22 | 12:26 | 12:28 | 506 |
| C9.1 | 05:55 | 06:19 | 06:53 | 506 |
| C3.9 | 05:14 | 05:19 | 05:28 | — |
| C2.8 | 02:46 | 02:58 | 03:43 | 506 |
| C4.9 | 00:26 | 00:33 | 00:38 | 501 |