Chart correction 1723 — chart 1992
Chart 1992 [ previous update 4476/22 ] WGS84 DATUM Insert Gf;Fl(4)Y.15s ODAS (2 buoys) 41° 19´·5N., 8° 52´·4E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.