Chart correction N16/21 — chart 54368

54368 5Ed. 1/18/20 LAST NM N8/21 N16/21 Change Light to Fl(2) R 4s 8m 3M 40°41′50″N 26°03′11″E (10(39)21 Istanbul)

Source: NGA U.S. Notice to Mariners · edition: 5Ed. 1/18/20

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