Chart correction 2688 — chart 1100

Chart 1100 [ previous update 2144/26 ] WGS84 DATUM Insert depth, 54, with seabed type, R (a) 10° 20´·66N., 107° 15´·90E. Delete depth, 64, close SE of: (a) above

Source: UKHO Admiralty Notices to Mariners

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