Solar flares on March 9, 2001
The most powerful solar flare in 24 hours
M6.7 (strong) flare - March 9 at 11:05 PM
Solar activity index
Value as of the end of the day on March 9, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 8, 2001 to March 9, 2001
Time zone — UTC-05 (Augusta)
List of solar flares for March 9, 2001
The total number of solar flares of class C and higher — 12 flares
C class — 10 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.9 | 23:47 | 23:51 | 00:00 | — |
| M6.7 | 23:00 | 23:05 | 23:07 | 9368 |
| C1.4 | 19:58 | 20:05 | 20:15 | — |
| C3.7 | 19:05 | 19:10 | 19:14 | 9372 |
| C9.0 | 18:18 | 18:24 | 18:32 | 9368 |
| C2.4 | 16:17 | 16:20 | 16:22 | 9372 |
| C7.8 | 15:22 | 15:27 | 15:30 | 9372 |
| C2.6 | 11:53 | 11:59 | 12:04 | — |
| C2.9 | 10:44 | 11:06 | 11:21 | — |
| M1.0 | 05:06 | 05:28 | 06:10 | — |
| C6.0 | 03:37 | 03:47 | 04:13 | 9370 |
| C3.0 | 02:29 | 02:35 | 02:41 | — |