Chart correction 3874 — chart 1610
Chart 1610 (INT 1511) [ previous update 3783/24 ] ETRS89 DATUM Insert depth, 91, and extend 10m contour SE to enclose (a) 51° 26´·42N., 2° 19´·39E. Delete depth, 99, close NW of: (a) above
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.