| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| GRL-Gransden Lodge | 0.00 km | 0.0° | Next, R=5.00 km, Angle=90.0° |
| KES-Kettering South | 46.06 km | 296.9° | Symmetric, Rmin=5.00 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=5.00 km |
| PAP-Papworth | 42.30 km | 107.5° | Symmetric, Rmin=5.00 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=5.00 km |
| RUS-Rushden | 33.29 km | 283.3° | Symmetric, Rmin=5.00 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=5.00 km |
| CAX-Caxton Gibbet | 35.41 km | 107.3° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| GRL-Gransden Lodge | 4.74 km | 186.3° | Cylinder R=3.00 km |
| Total: | 161.80 km | ||
Frequencies:
Sywell 122.700
Sackville 135.480
Lyveden 129.980