Chart correction 25/20 — chart 55040

55040 4Ed. 7/31/99 LAST NM 24/20 25/20 Add “Spoil Ground” area [N62.1] bound by dashed line joining 40°53.5′N 28°13.0′E 40°54.0′N 28°14.2′E 40°52.7′N 28°17.2′E 40°51.8′N 28°16.2′E “Spoil Ground” area [N62.1] bound by dashed line joining 40°42.7′N 28°41.4′E 40°42.1′N 28°44.8′E 40°40.6′N 28°44.3′E 40°41.2′N 28°41.0′E “Spoil Ground” area [N62.1] bound by dashed line joining 40°45.4′N 27°25.1′E 40°45.3′N 27°25.8′E 40°44.1′N 27°25.3′E 40°44.2′N 27°24.5′E Platform (lighted) [L10] 41°02.7′N 28°10.9′E Platform (lighted) [L10] 41°02.0′N 28°11.6′E (18(58), 20(65)20 Istanbul)

Source: NGA U.S. Notice to Mariners · edition: 4Ed. 7/31/99

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