Chart correction 26/20 — chart 37506
37506 4Ed. 6/24/00 LAST NM 20/20 26/20 Delete “Mussel Beds” area in vicinity 43°22′26.2″N 8°15′26.8″W “Mussel Beds” area in vicinity 43°23′23.2″N 8°17′28.8″W Substitute Depth 14.8 meters for 16 meters 43°24′43.8″N 8°19′40.8″W Note: Bottom characteristic “St” remains Add Marine farm area [K48.1] bound by dashed line joining 43°22′59.1″N 8°15′51.3″W 43°22′43.2″N 8°15′20.5″W 43°22′15.1″N 8°14′57.3″W 43°22′19.8″N 8°15′24.2″W Marine farm area [K48.1] bound by dashed line joining 43°24′11.2″N 8°18′03.9″W 43°23′53.5″N 8°17′47.5″W 43°23′31.1″N 8°17′42.5″W 43°23′49.7″N 8°17′24.3″W Marine farm area [K48.1] bound by dashed line joining 43°23′46.8″N 8°17′18.8″W 43°23′24.5″N 8°17′40.8″W 43°23′13.1″N 8°17′38.3″W 43°23′14.9″N 8°16′20.0″W Buoy G, spar, cone topmark, Fl(3) G 9s 43°23′50.5″N 8°17′23.7″W Buoy Y, spar, “X” topmark, Fl(4) Y 11s [Q130.6] 43°24′12.1″N 8°18′03.1″W Buoy R, spar, can topmark, Fl(3) R 9s 43°23′47.5″N 8°17′18.4″W Buoy Y, spar, “X” topmark, Fl(4) Y 11s [Q130.6] 43°23′18.8″N 8°16′26.7″W Land tint to area bound by shore and solid line [F13] joining 43°27′46.3″N 8°19′32.9″W 43°27′58.4″N 8°19′08.7″W 43°28′04.0″N 8°19′14.0″W and delete all hydrography within above area (See 24/09) (11(83)11, 29(192)12, 47(368)19 Cadiz)
Source: NGA U.S. Notice to Mariners · edition: 4Ed. 6/24/00
Reference information — always verify against official Notices to Mariners before navigation.