Chart correction 36 73 — chart 7650

19 36 73. PORTUGAL (Côte Ouest). Rio Douro. — Balisage. (Lisboa, 180/19). — Carte 7650 (2) Cartouche A INT 1871 Rayer - by 41 08,697 N 008 38,005 W

Source: Service Hydrographique et Océanographique de la Marine · edition: 2

Reference information — always verify against official Notices to Mariners before navigation.