Ecluse n.9 de Couzon
Neptun covers the Ecluse n.9 de Couzon lock in France on the Saone. One GET request returns its position, VHF channel and current operating hours — the part that goes stale in every static list.
Facts
| Waterway | Saone |
| Country | France |
| VHF channel | 22 |
| Position | 45.8481, 4.8359 |
Operating hours change; they are served live by the API rather than baked into this page.
Nearby locks on the same waterway
Request
curl -H "Authorization: Bearer mapi_YOUR_KEY" \
"https://neptun.marine-api.com/v1/locks?lat=45.8481&lon=4.8359&radius=5"