Chart correction N8/21 — chart 96927
96927 1Ed. 1/15/15 LAST NM N52/20 N8/21 Substitute Double solid line with land tint and legend “unsurveyed” (breakwater) [F4.1] for double dashed line between 41°46′22.0″N 140°43′12.4″E 41°46′23.3″N 140°43′17.6″E Add Position circle “G Lt” 41°46′21.6″N 140°43′11.1″E (See N44/20) (49(904)20 Tokyo)
Source: NGA U.S. Notice to Mariners · edition: 1Ed. 1/15/15
Reference information — always verify against official Notices to Mariners before navigation.