Chart correction 2988 — chart 3890
Chart 3890 [ previous update 2406/23 ] CGCS 2000 DATUM Insert symbol, Virtual aid to navigation, isolated danger mark , V- AIS, out of position (a) 20° 17´·04N., 109° 43´·42E. Delete GoYFl(2)5s D3, close SE of: (a) above Replace GmUQ D4, with symbol, Virtual aid to navigation, north cardinal topmark, V-AIS 20° 15´·33N., 109° 47´·32E. GVqQ(6)+LFl.15s D5, with symbol, Virtual aid to navigation, south cardinal topmark, V-AIS 20° 13´·84N., 109° 48´·70E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.