Chart correction 1788* — chart 278

Chart 278 [ previous update 1638/24 ] WGS84 DATUM Delete EfFl(5)Y.20s and assoicated Automatic Identification System, AIS 58° 03´·90N., 0° 38´·05W. Wk16/24 II 2.20

Source: UKHO Admiralty Notices to Mariners

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