Chart correction 2473* — chart 4037
Chart 4037 [ previous update 1673/23 ] WGS84 DATUM Replace depth, 20, enclosed by 20m contour with «(201) 1° 15´·582N., 103° 51´·299E. Wk29/23 II 2.24
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.