Solar Flares in August, 2011
8 flares ↑ MAX: X7 ↓ MIN: A7.5
8 flares ↑ MAX: X7 ↓ MIN: A7.5
In August 2011, 8 solar flares were recorded; the strongest was X7 on August 9, 2011. The longest run of consecutive active days was 3 (2 Aug–4 Aug).
Most powerful Solar Flares in August 2011
| Date | Class | Level | Duration |
|---|---|---|---|
| August 9, 2011 | X7 | High level | 31 min |
| August 4, 2011 | M9.3 | Moderate level | 36 min |
| August 3, 2011 | M6.1 | Moderate level | 1 h 6 min |
| August 8, 2011 | M3.5 | Moderate level | 11 min |
| August 9, 2011 | M2.6 | Moderate level | 21 min |
| August 3, 2011 | M1.7 | Moderate level | — |
| August 2, 2011 | M1.5 | Moderate level | 21 min |
| August 3, 2011 | M1.2 | Moderate level | 3 min |