Chart correction 1431 — chart 1633
Chart 1633 (INT 1417) [ previous update 836/26 ] WGS84 DATUM Delete 36Ã, Well 54° 10´·68N., 5° 28´·68E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.