Chart correction N19/20 — chart 71252
71252 3Ed. 8/20/11 LAST NM N18/20 N19/20 Delete Depth 24.5 meters 1°13′48″N 103°28′57″E Depth 35 meters 1°15′44″N 103°24′10″E Relocate Pilot station symbol and legend “Tanjung Pelepas” from 1°14′42″N 103°32′06″E to 1°13′56″N 103°31′52″E Substitute Depth 37 meters for 41 meters 1°15′16″N 103°25′00″E Depth 21.6 meters Wk [K26] for 23 meters Wk (SD) 1°11′31″N 103°32′28″E Add Depth 29 meters Obstn [K41] 1°15′39″N 103°18′47″E Depth 24 meters Obstn [K41] 1°03′34″N 103°38′53″E Depth 28.5 meters Obstn [K41] 1°13′37″N 103°29′11″E Depth 27.5 meters Wk [K26] 1°14′08″N 103°27′04″E Depth 30.5 meters Wk [K26] 1°19′59″N 103°19′11″E Depth 21.1 meters Wk [K26] 1°14′01″N 103°29′12″E Depth 24.5 meters Wk [K26] 1°03′55″N 103°38′18″E Depth 29.3 meters Wk [K26] 1°11′14″N 103°37′26″E Depth 30.2 meters Wk [K26] 1°10′41″N 103°38′51″E Depth 33 meters Wk [K26] 1°15′04″N 103°25′14″E Depth 38 meters Wk [K26] 1°11′16″N 103°37′01″E Depth 26.8 meters 1°10′37″N 103°38′45″E Depth 30.6 meters 1°10′36″N 103°38′10″E Depth 29.2 meters 1°15′46″N 103°24′06″E and extend depth contour (30-meter) N to enclose (9(108, 109)20 Jakarta; 3(9), 4(19)20 Singapore; 8(178)18, 2(54)19, 2(44)20 Port Klang)
Source: NGA U.S. Notice to Mariners · edition: 3Ed. 8/20/11
Reference information — always verify against official Notices to Mariners before navigation.