Chart correction 2410* — chart 273
Chart 273 [ previous update 470/25 ] WGS84 DATUM Delete Pf;Fl(5)Y.20s and associated Automatic Identification System, AIS 56° 50´·43N., 0° 01´·15E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.