| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| Bicester NE | 3.87 km | 263.6° | Next, R=5.00 km, Angle=90.0°, Max.alt. is 1.52 km |
| Market Harborough | 63.18 km | 10.3° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Caxton Gibbet | 61.59 km | 116.6° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Oundle | 37.69 km | 320.1° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Bicester Airfield | 78.48 km | 216.1° | Cylinder R=0.60 km |
| Total: | 240.92 km | ||