Chart correction 4977 — chart 1874
Chart 1874 (INT 1474) (Panel B, Zeebrugge Achterhaven) [ previous update 5639/24 ] WGS84 DATUM Delete DfQ.Y 51° 19´·87N., 3° 12´·06E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.