Chart correction 20 39 — chart 7122
X 25 20 39. FRANCE. (Côte Ouest). Abords de Porspoder. — Épave. (CECLANT). – Cartes 7122 (12) Porter j (hors position) 48 30,30 N 004 47,50 W 7149 (14) Porter j (hors position) 48 30,30 N 004 47,50 W 7150 (6) Porter j (hors position) 48 30,30 N 004 47,50 W
Source: Service Hydrographique et Océanographique de la Marine · edition: 12
Reference information — always verify against official Notices to Mariners before navigation.