| Point de virage | Distance | Direction | Zone d'observation |
|---|---|---|---|
| 251_LEPONT | 8,63 km | 131,7° | Ligne 10,00 km |
| 253_CHALETCAP | 16,12 km | 238,7° | Cylindre R=13,00 km |
| 205_JOUX | 84,40 km | 46,7° | Cylindre R=30,00 km |
| 005_LISLE | 68,87 km | 217,4° | Cylindre R=1,00 km |
| Total : | 84,12 km / 255,10 km (169,39 km) | ||