Chart correction N37/21 — chart 95066

95066 14Ed. 1/6/18 LAST NM N36/21 N37/21 Substitute Beacon YBY, double cone topmark points together, Fl(9) W 15s 15m 7M [Q130.3] for beacon 37°17′16″N 126°31′59″E (27(554)21 Busan)

Source: NGA U.S. Notice to Mariners · edition: 14Ed. 1/6/18

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