Chart correction N18/20 — chart 97327

97327 1Ed. 6/6/13 LAST NM N17/20 N18/20 Add Foul ground symbol [K31.1] 31°30.4′N 130°33.7′E Fish haven symbol [K46.1] 31°10.6′N 130°45.1′E (20(402)15, 12(238)20 Tokyo)

Source: NGA U.S. Notice to Mariners · edition: 1Ed. 6/6/13

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