Chart correction 3400 — chart 1754
Chart 1754 [ previous update 3092/25 ] WGS84 DATUM Delete symbol, Virtual aid to navigation, isolated danger topmark, V- AIS 27° 28´·0N., 120° 43´·0E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.