Chart correction 770 — chart 4777
Chart 4777 [ previous update 3888/25 ] NAD83 DATUM Replace ã{ Fl 2s34m12M Fl R 6s34m5M and associated sectors with Ñ Phare/Lt Ho Aband 48° 24´·93N., 68° 53´·57W. depth, 12, with depth, 06 48° 24´·19N., 68° 55´·72W. depth, 159, with depth, 154 48° 17´·84N., 69° 07´·13W.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.