Solar flares on May 31, 2003
The most powerful solar flare in 24 hours
M9.3 (strong) flare - May 31 at 7:54 AM
Solar activity index
Value as of the end of the day on May 31, 2003
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 30, 2003 to May 31, 2003
Time zone — UTC+05:30 (Ambattur)
List of solar flares for May 31, 2003
The total number of solar flares of class C and higher — 5 flares
C class — 4 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C6.2 | 21:50 | 22:02 | 22:10 | — |
| C3.5 | 20:55 | 21:03 | 21:10 | 365 |
| C1.3 | 19:35 | 19:46 | 19:53 | 365 |
| M9.3 | 07:43 | 07:54 | 08:10 | 365 |
| C3.5 | 05:51 | 05:59 | 06:21 | 373 |