Solar flares on November 20, 2003
The most powerful solar flare in 24 hours
C2.3 (normal) flare - November 20 at 3:40 AM
Solar activity index
Value as of the end of the day on November 20, 2003
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 19, 2003 to November 20, 2003
Time zone — UTC+05:30 (Dasarhalli)
List of solar flares for November 20, 2003
The total number of solar flares of class C and higher — 2 flares
C class — 2 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.3 | 03:35 | 03:40 | 03:49 | 506 |
| C1.1 | 02:52 | 02:56 | 02:58 | 506 |