Chart correction 2660* — chart 4037
Chart 4037 [ previous update 1571/25 ] WGS84 DATUM Insert Gf;Fl.Y.3s ADCP-TSS2 1° 15´·301N., 103° 49´·757E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.