Chart correction 10 69 — chart 6774

17 10 69. ESPAGNE (Côte Nord). Puerto de Bilbao. — Balisage. (Cádiz, 17-5-37). — Carte 6774 (32) Porter è Y Fl.Y.3s 43 21,126 N 003 03,799 W INT 1851 43 21,091 N 003 03,721 W

Source: Service Hydrographique et Océanographique de la Marine · edition: 32

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