Chart correction 4080 — chart 4140
Chart 4140 (INT 140) [ previous update 3104/24 ] WGS84 DATUM Insert depth, 29, enclosed by 30m contour 57° 44´·8N., 9° 17´·7E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.