Chart correction 28/20 — chart 55105

55105 7Ed. 2/6/99 LAST NM 19/20 28/20 Add Spoil ground symbol [N62.1] 41°57.5′N 35°21.0′E (22(68)20 Istanbul)

Source: NGA U.S. Notice to Mariners · edition: 7Ed. 2/6/99

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