Chart correction 1720* — chart 1422
Chart 1422 (INT 1044) [ previous update 1678/23 ] WGS84 DATUM Move GFl(5)Y.20s, from: 55° 00´·0N., 6° 21´·2E. to: 55° 00´·1N., 6° 30´·2E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.