Chart correction 1658* — chart 1777
Chart 1777 (INT 1670) [ previous update New Edition 12/10/2023 ] ETRS89 DATUM Insert ·2F.R(vert)3m1M 51° 50´·122N., 8° 18´·257W.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.