Chart correction N47/20 — chart 55023

55023 1Ed. 7/27/19 LAST NM N17/20 N47/20 Add Wreck [K29] 40°12′33.7″N 26°25′16.6″E (42(140)20 Istanbul)

Source: NGA U.S. Notice to Mariners · edition: 1Ed. 7/27/19

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