Chart correction 28/21 — chart 54382

54382 9Ed. 6/1/96 LAST NM 19/21 28/21 Substitute Depth 10.2 meters for 16.1 meters 38°58′58″N 26°47′23″E Change Period of light to 15s 38°46′08″N 26°55′49″E and add AIS [S17.1] Add “Spoil Ground” area [N62.1] bound by dashed line joining 38°52′02″N 26°45′45″E 38°51′55″N 26°47′19″E 38°49′41″N 26°46′58″E 38°49′50″N 26°45′24″E Depth 16 meters enclosed by depth contour (20-meter) centered 39°02′52″N 26°48′49″E (3(11), 29(87)20, 11(43)21 Istanbul; 24(2953)20 Taunton)

Source: NGA U.S. Notice to Mariners · edition: 9Ed. 6/1/96

Reference information — always verify against official Notices to Mariners before navigation.