Chart correction 2394 — chart 1633
Chart 1633 (INT 1417) [ previous update 1025/23 ] WGS84 DATUM Insert 14$,Obstn 53° 13´·82N., 4° 30´·35E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.