Chart correction 453* — chart 1934
Chart 1934 (INT 1550) (Panel A, Willington Quay to Saint Anthony's Point) [ previous update New Edition 28/08/2025 ] ETRS89 DATUM Insert ·{ 54° 59´·175N., 1° 30´·575W.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.