Chart correction 4653 — chart JP 1034
Chart JP 1034 [ previous update 1326/23 ] WGS84 DATUM Insert breakwater, single firm line, joining: 42° 27´·52N., 141° 12´·93E. 42° 27´·35N., 141° 12´·67E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.