Chart correction 5774 — chart 1873
Chart 1873 (INT 1480) [ previous update 4295/24 ] WGS84 DATUM Insert the accompanying block, centred on: 51° 10´·2N., 2° 38´·1E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.