Chart correction 28/20 — chart 55160

55160 2Ed. 6/1/96 LAST NM 32/19 28/20 Add “Spoil Ground” area [N62.1] bound by dashed line joining 41°58.2′N 35°19.5′E 41°58.9′N 35°21.3′E 41°56.7′N 35°22.9′E 41°56.0′N 35°21.2′E Foul ground symbol [K31.1] 41°23.8′N 36°26.9′E (21(66), 22(68)20 Istanbul)

Source: NGA U.S. Notice to Mariners · edition: 2Ed. 6/1/96

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