Chart correction 1839 — chart JP 1049

Chart JP 1049 [ previous update 622/23 ] WGS84 DATUM Insert the accompanying block A, centred on: 35° 55´ 26"N., 140° 39´ 54"E. the accompanying block B, centred on: 35° 55´ 26"N., 140° 41´ 06"E.

Source: UKHO Admiralty Notices to Mariners

Reference information — always verify against official Notices to Mariners before navigation.