Chart correction N18/22 — chart 97034
97034 (INT 5311) 2Ed. 02/04/16 LAST NM N52/21 N18/22 Change Legend "(G Lt)" to "(Y Lt)" at buoy 34°58′51.0″N 136°49′50.9″E Legend "(G Lt)" to "(Y Lt)" at buoy 34°58′50.3″N 136°49′46.6″E (1(6)22 Tokyo)
Source: NGA U.S. Notice to Mariners · edition: 2Ed. 02/04/16
Reference information — always verify against official Notices to Mariners before navigation.