Chart correction 1701 — chart 1631

Chart 1631 (INT 1418) [ previous update 1456/25 ] WGS84 DATUM Insert 29%,ÃObstn 52° 43´·90N., 3° 13´·10E.

Source: UKHO Admiralty Notices to Mariners

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