Chart correction 1973 — chart 3726
Chart 3726 [ previous update 4042/23 ] WGS84 DATUM Insert depth, 34, enclosed by 5m contour (a) 8° 12´·29S., 114° 23´·85E. Delete depth, 35, enclosed by 5m contour close SW of: (a) above depth, 189 8° 05´·24S., 114° 25´·70E. Wk18/24 II 2.33
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.