Chart correction 4208* — chart 1975
Chart 1975 [ previous update 4147/24 ] ETRS89 DATUM Insert legend, Less Water Reported (2024), centred on: 51° 43´·79N., 1° 02´·20E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.