Chart correction 4728 — chart 2471

Chart 2471 [ previous update 4344/24 ] WGS84 DATUM Insert åObstn (a) 7° 20´·4S., 116° 15´·5E. Delete depth, 388, close W of: (a) above Wk42/24 II 2.34

Source: UKHO Admiralty Notices to Mariners

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