Chart correction 3487* — chart 2611

Chart 2611 (INT 1726) [ previous update 4510/22 ] ETRS89 DATUM Insert Automatic Identification System, AIS, at Aunt Betty light-buoy 50° 41´·965N., 1° 57´·390W.

Source: UKHO Admiralty Notices to Mariners

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