Chart correction 3371 — chart 1133

Chart 1133 (INT 1990) (Panel B, Mineral Port of Nouadhibou) [ previous update 1921/24 ] WGS84 DATUM Insert 13#,Obstn 20° 48´·306N., 17° 00´·989W.

Source: UKHO Admiralty Notices to Mariners

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