Chart correction N11/20 — chart 93730

93730 5Ed. 10/20/12 LAST NM N44/18 N11/20 Add “Spoil Ground” area [N62.1] bound by dashed line joining 22°04.8′N 113°36.4′E 22°04.8′N 113°35.3′E 22°05.6′N 113°35.3′E 22°05.6′N 113°36.4′E Depth 19.6 meters enclosed by depth contour (20-meter) centered 22°11.7′N 114°15.8′E (49(2158)18 Tianjin; HKG CH 7501)

Source: NGA U.S. Notice to Mariners · edition: 5Ed. 10/20/12

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