Chart correction 2809 — chart 3989
Chart 3989 [ previous update 2277/23 ] WGS84 DATUM Delete GYoFl(2)5s TÐ 18° 08´·4N., 106° 26´·8E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.