Solar flares on November 4, 2002
The most powerful solar flare in 24 hours
C5.4 (normal) flare - November 4 at 7:13 PM
Solar activity index
Value as of the end of the day on November 4, 2002
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 3, 2002 to November 4, 2002
Time zone — UTC-03:30 (Saint john's)
List of solar flares for November 4, 2002
The total number of solar flares of class C and higher — 7 flares
C class — 7 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.1 | 20:17 | 20:22 | 20:28 | — |
| C5.4 | 19:03 | 19:13 | 19:19 | — |
| C2.1 | 18:24 | 18:28 | 18:33 | — |
| C2.1 | 16:09 | 16:54 | 17:16 | — |
| C4.4 | 14:43 | 14:53 | 15:02 | 180 |
| C3.7 | 06:35 | 07:50 | 08:43 | 180 |
| C3.7 | 23:50 | 00:00 | 00:13 | 177 |