Chart correction N40/20 — chart 62377

62377 3Ed. 2/17/18 LAST NM N39/20 N40/20 Add Buoy YBY, pillar, double cone topmark points together, Q(9) 15s [Q130.3] 25°17′52″N 60°36′13″E (16/19 Tehran)

Source: NGA U.S. Notice to Mariners · edition: 3Ed. 2/17/18

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