Solar flares on July 13, 2000
The most powerful solar flare in 24 hours
M1.5 (strong) flare - July 13 at 10:15 PM
Solar activity index
Value as of the end of the day on July 13, 2000
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from July 12, 2000 to July 13, 2000
Time zone — UTC-02:30 (Saint john's) — summer time
List of solar flares for July 13, 2000
The total number of solar flares of class C and higher — 16 flares
C class — 10 | M class — 6 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C6.1 | 23:44 | 23:47 | 23:50 | — |
| M1.5 | 22:09 | 22:15 | 22:20 | — |
| C4.9 | 21:50 | 21:53 | 21:56 | — |
| C6.7 | 20:16 | 20:21 | 20:25 | — |
| M1.5 | 19:31 | 19:36 | 19:40 | — |
| C5.6 | 18:14 | 18:18 | 18:22 | — |
| C7.3 | 17:56 | 18:01 | 18:06 | — |
| C5.5 | 17:31 | 17:34 | 17:36 | — |
| M1.2 | 16:02 | 16:12 | 16:34 | 9077 |
| M1.5 | 13:58 | 14:04 | 14:41 | 9070 |
| M1.1 | 13:45 | 13:53 | 13:57 | 9085 |
| M1.3 | 09:21 | 09:35 | 09:42 | 9070 |
| C6.0 | 06:55 | 07:00 | 07:03 | — |
| C9.8 | 04:06 | 04:11 | 04:18 | 9070 |
| C7.1 | 03:39 | 03:50 | 03:53 | 9085 |
| C4.9 | 02:52 | 02:55 | 03:04 | 9069 |