Chart correction 8/21 — chart 54360

54360 12Ed. 9/22/90 LAST NM 2/21 8/21 Add AIS [S17.1] to light 40°14.0′N 25°54.1′E (34-35(209)17 Istanbul)

Source: NGA U.S. Notice to Mariners · edition: 12Ed. 9/22/90

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