Solar flares on September 14, 2003
The most powerful solar flare in 24 hours
C3.6 (normal) flare - September 14 at 2:47 PM
Solar activity index
Value as of the end of the day on September 14, 2003
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 13, 2003 to September 14, 2003
Time zone — UTC-08 (Anchorage) — summer time
List of solar flares for September 14, 2003
The total number of solar flares of class C and higher — 3 flares
C class — 3 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.0 | 20:56 | 21:01 | 21:14 | — |
| C1.9 | 16:55 | 17:01 | 17:06 | 456 |
| C3.6 | 14:35 | 14:47 | 14:52 | 456 |