Chart correction 1872 — chart 1546

Chart 1546 (INT 1470) [ previous update 1823/23 ] WGS84 DATUM Move BdIso.R.4s GVS 4, from: 52° 59´·59N., 4° 50´·52E. to: 52° 59´·49N., 4° 50´·48E. Wk23/23 2.20 II

Source: UKHO Admiralty Notices to Mariners

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