Chart correction N20/20 — chart 71254

71254 3Ed. 1/19/19 LAST NM N19/20 N20/20 Delete Dashed line between 1°13′42.0″N 103°38′00.4″E 1°13′29.2″N 103°37′49.9″E Substitute Depth 26 meters Wk [K26] for 23.9 meters Wk 1°11′30.6″N 103°37′12.6″E Add Depth 28.4 meters 1°10′24.6″N 103°39′13.2″E and extend depth contour (30-meter) N to enclose Dashed line between 1°13′29.2″N 103°37′49.9″E 1°13′29.0″N 103°38′53.5″E (12(93)18, 9(96)19, 3(9)20 Singapore)

Source: NGA U.S. Notice to Mariners · edition: 3Ed. 1/19/19

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