Chart correction 474 — chart 1252

Chart 1252 [ previous update 4399/23 ] CGCS 2000 DATUM Insert symbol, Virtual aid to navigation, isolated danger topmark, V- AIS, out of position 39° 53´·87N., 119° 45´·45E.

Source: UKHO Admiralty Notices to Mariners

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