Chart correction 16 48 — chart 7247
X 17 16 48. FRANCE (Côte Nord). Boulogne-sur-Mer. — Épave. Obstruction. (Shom). — Carte 7247 (1) Porter annexe graphique F.181 50 44,50 N 001 35,50 E INT 1743
Source: Service Hydrographique et Océanographique de la Marine · edition: 1
Reference information — always verify against official Notices to Mariners before navigation.