Solar flares on May 15, 2002
The most powerful solar flare in 24 hours
M1.0 (strong) flare - May 15 at 8:13 AM
Solar activity index
Value as of the end of the day on May 15, 2002
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 14, 2002 to May 15, 2002
Time zone — UTC+00
List of solar flares for May 15, 2002
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 |
|---|---|---|---|---|
| C3.5 | 23:44 | 23:59 | 00:06 | — |
| C1.1 | 21:08 | 21:14 | 21:20 | — |
| C1.6 | 14:21 | 14:38 | 15:00 | — |
| M1.0 | 08:00 | 08:13 | 08:25 | 9948 |