Chart correction 4937 — chart 1036
Chart 1036 [ previous update 4255/23 ] WGS84 DATUM Delete åObstn 10° 36´·20N., 106° 46´·67E. Ib]Q.G 53A 10° 36´·18N., 106° 46´·69E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.