Chart correction 4028 — chart 20
Chart 20 [ previous update 2179/25 ] WGS84 DATUM Insert Pf; Fl(5)Y.20s ODAS 46° 04´·2N., 2° 10´·9W. 45° 58´·5N., 2° 06´·3W. 45° 51´·5N., 2° 02´·0W. 45° 47´·2N., 1° 58´·0W. 45° 47´·1N., 1° 52´·7W. 45° 51´·4N., 1° 56´·2W. 45° 54´·0N., 1° 46´·4W.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.