Chart correction 52/21 — chart 54346
54346 9Ed. 04/03/04 LAST NM 21/21 52/21 Delete Depth 17.6 meters 37°58′45.9″N 23°32′18.6″E Depth 10.8 meters 37°56′21.4″N 23°38′02.9″E (See 36/04) Substitute Foul ground symbol [K31.1] for mooring buoy 37°58′35.8″N 23°32′28.2″E Depth 14.1 meters Wk [K26] for depth 15.1 meters 37°56′28.4″N 23°37′35.0″E Add Depth 14.1 meters Wk [K26] 37°58′46.2″N 23°32′16.9″E Depth 6.1 meters Wk [K26] 37°58′28.9″N 23°33′06.2″E Depth 21 meters Wk [K26] 37°56′16.8″N 23°37′19.7″E Depth 24 meters Wk [K26] 37°56′15.7″N 23°37′15.0″E Depth 18.2 meters Wk [K26] 37°56′29.0″N 23°37′36.5″E Depth 9.7 meters Wk [K26] 37°56′20.4″N 23°38′02.6″E (9(149), 10(160, 161)21 Athens; UKHO ARCS 1596-0)
Source: NGA U.S. Notice to Mariners · edition: 9Ed. 04/03/04
Reference information — always verify against official Notices to Mariners before navigation.