Solar flares on May 3, 2001
The most powerful solar flare in 24 hours
C2.9 (normal) flare - May 3 at 4:31 AM
Solar activity index
Value as of the end of the day on May 3, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 2, 2001 to May 3, 2001
Time zone — UTC-04 (Barrie) — summer time
List of solar flares for May 3, 2001
The total number of solar flares of class C and higher — 5 flares
C class — 5 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.3 | 17:16 | 17:41 | 17:57 | — |
| C2.3 | 11:46 | 12:02 | 12:09 | 9447 |
| C2.9 | 03:54 | 04:31 | 04:49 | 9447 |
| C1.6 | 01:44 | 01:48 | 01:52 | — |
| C2.3 | 23:59 | 00:05 | 00:09 | 9445 |