| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| LBZ Leighton Buzzard NE | 9.03 km | 140.1° | Next, R=5.00 km, Angle=90.0°, Max.alt. is 1.31 km |
| BNW Bicester North West | 39.23 km | 272.6° | Symmetric, Rmin=0.50 km, Rmax=10.00 km, Angle=180.0°, Cylinder R=0.50 km |
| THM Thame Rail Bridge | 26.04 km | 137.5° | Symmetric, Rmin=0.50 km, Rmax=10.00 km, Angle=180.0°, Cylinder R=0.50 km |
| BUCkingham | 24.89 km | 353.9° | Symmetric, Rmin=0.50 km, Rmax=10.00 km, Angle=180.0°, Cylinder R=0.50 km |
| DUNstable Airfield | 30.23 km | 114.9° | Cylinder R=3.00 km, Max.alt. is 1.07 km |
| Total: | 120.39 km | ||