Solar flares on May 13, 2000
The most powerful solar flare in 24 hours
C7.4 (normal) flare - May 13 at 7:34 PM
Solar activity index
Value as of the end of the day on May 13, 2000
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 12, 2000 to May 13, 2000
Time zone — UTC-04 (Dover) — summer time
List of solar flares for May 13, 2000
The total number of solar flares of class C and higher — 8 flares
C class — 8 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C7.4 | 19:01 | 19:34 | 20:20 | 8993 |
| C2.9 | 16:54 | 16:59 | 17:03 | 8993 |
| C4.5 | 13:36 | 13:49 | 13:59 | 8999 |
| C3.7 | 08:11 | 08:14 | 08:17 | 8996 |
| C2.8 | 07:54 | 07:58 | 08:03 | 8990 |
| C3.8 | 06:55 | 07:01 | 07:12 | 8993 |
| C6.7 | 03:26 | 03:32 | 03:34 | 8996 |
| C4.0 | 00:30 | 00:34 | 00:38 | 8996 |