Chart correction 52/21 — chart 96949
96949 21Ed. 05/09/98 LAST NM 43/21 52/21 Add Depth 8.3 meters 42°19′53.5″N 140°58′20.6″E (43(736)18 Tokyo; JPN CH W16)
Source: NGA U.S. Notice to Mariners · edition: 21Ed. 05/09/98
Reference information — always verify against official Notices to Mariners before navigation.