Solar Flares in March, 2011
20 flares ↑ MAX: X1.6 ↓ MIN: B1
20 flares ↑ MAX: X1.6 ↓ MIN: B1
In March 2011, 20 solar flares were recorded; the strongest was X1.6 on March 9, 2011. The longest run of consecutive active days was 4 (7 Mar–10 Mar).
Most powerful Solar Flares in March 2011
| Date | Class | Level | Duration |
|---|---|---|---|
| March 9, 2011 | X1.6 | High level | 26 min |
| March 8, 2011 | M5.4 | Moderate level | 46 min |
| March 8, 2011 | M4.5 | Moderate level | 46 min |
| March 14, 2011 | M4.3 | Moderate level | 3 min |
| March 7, 2011 | M3.7 | Moderate level | 2 h 1 min |
| March 7, 2011 | M2 | Moderate level | 51 min |
| March 7, 2011 | M1.9 | Moderate level | 6 min |
| March 9, 2011 | M1.8 | Moderate level | 16 min |
| March 9, 2011 | M1.7 | Moderate level | 6 min |
| March 7, 2011 | M1.6 | Moderate level | 16 min |
| March 8, 2011 | M1.5 | Moderate level | 26 min |
| March 8, 2011 | M1.5 | Moderate level | 1 h 25 min |
| March 23, 2011 | M1.5 | Moderate level | 6 min |
| March 8, 2011 | M1.4 | Moderate level | 1 min |
| March 12, 2011 | M1.4 | Moderate level | 6 min |
| March 7, 2011 | M1.3 | Moderate level | 2 min |
| March 10, 2011 | M1.1 | Moderate level | — |
| March 24, 2011 | M1.1 | Moderate level | — |
| March 8, 2011 | M1 | Moderate level | — |
| March 25, 2011 | M1 | Moderate level | — |