Chart correction 1597* — chart 1183

Chart 1183 (INT 1561) [ previous update 1433/24 ] ETRS89 DATUM Insert depth, 163 (a) 51° 51´·20N., 1° 36´·22E. Delete depth, 171, close E of: (a) above

Source: UKHO Admiralty Notices to Mariners

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