Chart correction 2277* — chart 1409

Chart 1409 (INT 1504) [ previous update 173/25 ] ETRS89 DATUM Delete Pf;Fl(5)Y.20s and associated Automatic Identification System, AIS 58° 10´·36N., 1° 48´·39W.

Source: UKHO Admiralty Notices to Mariners

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