Chart correction N20/20 — chart 71255

71255 8Ed. 2/2/19 LAST NM N18/20 N20/20 Delete Buoy “ADCP3TSS8” 1°14′23.1″N 103°38′50.1″E Buoy “GMAPS 01” 1°13′45.2″N 103°38′15.2″E Buoy (mooring) “HSPBV-MB3A” 1°15′34.1″N 103°38′38.4″E Dashed line between 1°13′45.2″N 103°38′02.7″E 1°13′29.4″N 103°37′49.7″E Relocate Buoy “Temasek” from 1°13′46.8″N 103°39′30.1″E to 1°13′48.0″N 103°39′37.2″E Buoy “F2-DDJV-3A” from 1°15′09.6″N 103°39′07.8″E to 1°15′08.4″N 103°39′04.8″E Add Buoy “ADCP3TSS8”Y, pillar, “X” topmark, Fl Y 3s [Q130.6] 1°14′22.7″N 103°38′57.6″E Buoy “HD-TWC14” Y, pillar, “X” topmark, Fl(4) Y 10s [Q130.6] 1°19′49.2″N 103°37′25.2″E Buoy “HD-TWC11” Y, pillar, “X” topmark, Fl(4) Y 10s [Q130.6] 1°19′51.6″N 103°37′21.6″E Dashed line between 1°13′29.4″N 103°37′49.7″E 1°13′29.1″N 103°38′53.0″E (12(93)18, 1(3), 8(81), 9(92, 95, 96)19 Singapore; 21(2586), 38(4778)19 Taunton)

Source: NGA U.S. Notice to Mariners · edition: 8Ed. 2/2/19

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