Chart correction N15/20 — chart 71252
71252 3Ed. 8/20/11 LAST NM N14/20 N15/20 Delete Beacon 1°19′44″N 103°37′42″E Racon from beacon 1°14′51″N 103°42′05″E Substitute Depth 6.3 meters Obstn [K41] for 5.3 meters Obstn 1°17′58″N 103°56′11″E Add Depth 15 meters, blue tint and enclosing depth contour (20-meter) centered 1°02′12″N 103°17′11″E Depth 26 meters 1°02′26″N 103°16′36″E Depth 38 meters Wk [K26] 1°08′55″N 103°44′06″E Depth 29.6 meters Wk [K26] 1°19′03″N 103°19′14″E (5(39), 9(67, 71)18, 1(7)19 Singapore; 1(30)19 Port Klang; 31(3980)16, 23(2809)19 Taunton)
Source: NGA U.S. Notice to Mariners · edition: 3Ed. 8/20/11
Reference information — always verify against official Notices to Mariners before navigation.