Solar flares on May 30, 2003
The most powerful solar flare in 24 hours
M9.3 (strong) flare - May 30 at 6:24 PM
Solar activity index
Value as of the end of the day on May 30, 2003
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 29, 2003 to May 30, 2003
Time zone — UTC-08 (Anchorage) — summer time
List of solar flares for May 30, 2003
The total number of solar flares of class C and higher — 4 flares
C class — 3 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M9.3 | 18:13 | 18:24 | 18:40 | 365 |
| C3.5 | 16:21 | 16:29 | 16:51 | 373 |
| C1.7 | 09:17 | 09:24 | 09:26 | 365 |
| C4.9 | 00:49 | 01:19 | 01:46 | 373 |