Chart correction 3456 — chart 3989
Chart 3989 [ previous update 3273/26 ] WGS84 DATUM Insert ´PA (a) 19° 11´·1N., 108° 30´·1E. Delete depth, 158 , close SW of: (a) above
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.