Chart correction N31/20 — chart 96951

96951 3Ed. 5/9/19 LAST NM N14/20 N31/20 Add Dashed line (breakwater) [F4.1] with legend “Under construction” between 42°38′49.9″N 141°39′54.0″E 42°38′50.9″N 141°39′57.0″E (23(419)20 Tokyo)

Source: NGA U.S. Notice to Mariners · edition: 3Ed. 5/9/19

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