| Point de virage | Distance | Direction | Zone d'observation |
|---|---|---|---|
| GRL-Gransden Lodge | 0,00 km | 0,0° | Suivant, R=5,00 km, Angle=90,0° |
| WHN-Whittington | 60,56 km | 45,7° | Symétrique, Rmin=5,00 km, Rmax=20,00 km, Angle=90,0°, Cylindre R=5,00 km |
| EAR-Earith | 40,74 km | 235,0° | Symétrique, Rmin=5,00 km, Rmax=20,00 km, Angle=90,0°, Cylindre R=5,00 km |
| BSE-Bury St Edmunds | 47,92 km | 103,2° | Symétrique, Rmin=5,00 km, Rmax=20,00 km, Angle=90,0°, Cylindre R=5,00 km |
| WTB-Waterbeach N | 37,06 km | 277,8° | Symétrique, Rmin=0,50 km, Rmax=20,00 km, Angle=90,0°, Cylindre R=0,50 km |
| GRL-Gransden Lodge | 23,58 km | 238,5° | Cylindre R=3,00 km |
| Total : | 209,87 km | ||
Additional Penalty:
Old Warden RA(T) 13:00 to 18:44 local
Frequencies:
Cambridge 123.605
Lakenheath 122.100