| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| Candover Church | 7.31 km | 75.2° | Next, R=5.00 km, Angle=90.0° |
| Cricklade | 72.50 km | 316.4° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Andoversford | 27.20 km | 344.4° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Finmere | 62.62 km | 78.1° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Welford | 63.81 km | 201.9° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| ARP-Airfield Reference Point | 36.95 km | 138.4° | Cylinder R=3.00 km |
| Total: | 263.08 km | ||