Chart correction 4526 — chart 1630

Chart 1630 (INT 1416) [ previous update 4188/23 ] WGS84 DATUM Insert the accompanying block A, centred on: 52° 16´·0N., 4° 03´·6E. the accompanying block B, centred on: 51° 30´·9N., 3° 45´·1E.

Source: UKHO Admiralty Notices to Mariners

Reference information — always verify against official Notices to Mariners before navigation.