Chart correction 4034* — chart 1409
Chart 1409 (INT 1504) [ previous update 3379/25 ] ETRS89 DATUM Delete EfFl(5)Y.20s 56° 40´·11N., 1° 45´·23W. 56° 36´·22N., 1° 46´·92W. 56° 31´·51N., 1° 42´·39W.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.