Chart correction 4623 — chart JP 79
Chart JP 79 [ previous update 1169/23 ] WGS84 DATUM Insert the accompanying block, centred on: 38° 16´·5N., 141° 30´·2E. Wk49/23 II 2.34
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.