| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| BAS-Basingstoke | 8.26 km | 163.9° | Line 10.00 km (Radius 5.00 km) |
| ILS-Ilsley | 33.58 km | 332.2° | Cylinder R=20.00 km |
| AVE-Avebury | 42.11 km | 254.0° | R=60.00 km, Radial1=254.0°, Radial2=226.0° |
| LYN-Lyneham a/f | 12.91 km | 319.6° | Cylinder R=8.00 km |
| CHV-Chieveley | 47.84 km | 97.1° | Cylinder R=20.00 km |
| LAA-Lasham Control East | 43.31 km | 137.7° | Cylinder R=0.50 km |
| ARP-Airfield Reference Point | 5.06 km | 284.5° | Cylinder R=5.00 km |
| Total: | 147.84 km / 350.49 km (184.79 km) | ||