| Point de virage | Distance | Direction | Zone d'observation |
|---|---|---|---|
| REOTIER | 2,30 km | 90,7° | Ligne 10,00 km |
| C_MT CENIS | 68,85 km | 20,5° | Cylindre R=50,00 km |
| SIGURET | 90,04 km | 185,6° | Cylindre R=10,00 km |
| VIEUXCHAILLO | 57,43 km | 304,9° | Cylindre R=30,00 km |
| CHAVAILLES | 67,06 km | 161,6° | Cylindre R=20,00 km |
| FORT MT DAUPHIN | 56,61 km | 12,9° | Cylindre R=1,00 km |
| Total : | 134,92 km / 553,40 km (340,00 km) | ||