Chart correction 4540 — chart 469
Chart 469 (INT 3168) [ previous update 1887/23 ] WGS84 DATUM Insert depth, 16, and extend 2m contour S to enclose 38° 21´·671N., 0° 26´·589W.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.