Solar Flares in May, 2003
11 flares ↑ MAX: X3.9 ↓ MIN: A7.3
11 flares ↑ MAX: X3.9 ↓ MIN: A7.3
In May 2003, 11 solar flares were recorded; the strongest was X3.9 on May 28, 2003. The longest run of consecutive active days was 4 (26 May–29 May).
Most powerful Solar Flares in May 2003
| Date | Class | Level | Duration |
|---|---|---|---|
| May 28, 2003 | X3.9 | High level | 2 h 12 min |
| May 27, 2003 | X1.4 | High level | 31 min |
| May 29, 2003 | X1.2 | High level | 36 min |
| May 31, 2003 | X1 | High level | 51 min |
| May 29, 2003 | M2.8 | Moderate level | 6 min |
| May 26, 2003 | M2.1 | Moderate level | 16 min |
| May 27, 2003 | M1.7 | Moderate level | 46 min |
| May 29, 2003 | M1.6 | Moderate level | 2 min |
| May 27, 2003 | M1.4 | Moderate level | 11 min |
| May 26, 2003 | M1.1 | Moderate level | 2 min |
| May 2, 2003 | M1 | Moderate level | — |