Chart correction 4026* — chart 5600_20
Chart 5600_20 [ previous update 2802/26 ] ETRS89 DATUM Insert BfFl(2)Y.10s 50° 48´·59N., 0° 53´·11W. 50° 48´·57N., 0° 53´·25W. 50° 48´·51N., 0° 53´·42W. 50° 48´·43N., 0° 53´·52W.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.