Chart correction 2001 — chart 1648

Chart 1648 [ previous update 1451/23 ] WGS84 DATUM Insert symbol, Virtual aid to navigation, special topmark, V-AIS 33° 22´·7N., 135° 45´·3E. symbol, Virtual aid to navigation, safe water topmark, V-AIS 33° 24´·3N., 135° 45´·3E. 33° 25´·9N., 135° 52´·5E.

Source: UKHO Admiralty Notices to Mariners

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