Solar flares on June 12, 2001
The most powerful solar flare in 24 hours
C6.7 (normal) flare - June 12 at 9:19 AM
Solar activity index
Value as of the end of the day on June 12, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 11, 2001 to June 12, 2001
Time zone — UTC+02 (Oslo) — summer time
List of solar flares for June 12, 2001
The total number of solar flares of class C and higher — 12 flares
C class — 12 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C6.0 | 23:18 | 23:38 | 23:53 | — |
| C2.8 | 22:51 | 22:56 | 23:01 | — |
| C2.5 | 20:40 | 21:09 | 21:24 | — |
| C3.3 | 19:39 | 19:45 | 19:52 | — |
| C2.9 | 18:58 | 19:04 | 19:10 | 9494 |
| C2.1 | 14:42 | 14:57 | 15:03 | 9487 |
| C3.2 | 10:57 | 11:33 | 11:40 | — |
| C6.7 | 09:11 | 09:19 | 09:33 | 9488 |
| C1.7 | 09:04 | 09:07 | 09:11 | 9487 |
| C5.1 | 06:08 | 06:30 | 06:41 | — |
| C3.0 | 05:21 | 05:34 | 06:02 | — |
| C1.2 | 02:35 | 02:36 | 02:39 | 9492 |