Ecluse n.4 de la Cendriere
Neptun covers the Ecluse n.4 de la Cendriere lock in France on the Aisne. One GET request returns its position, VHF channel and current operating hours — the part that goes stale in every static list.
Facts
| Waterway | Aisne |
| Country | France |
| Position | 49.3884, 3.6527 |
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=49.3884&lon=3.6527&radius=5"