Chart correction 1226 — chart 1631
Chart 1631 (INT 1418) [ previous update 1178/26 ] WGS84 DATUM Delete Ef;Fl.Y.5s PG 52° 58´·44N., 4° 06´·73E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.