Chart correction N34/22 — chart 93730
93730 5Ed. 10/20/12 LAST NM N29/22 N34/22 Substitute Depth 16.4 meters for depth 7.6 meters, blue tint, and enclosing depth contour (10-meter) 22°33.8′N 114°17.1′E Depth 9.3 meters R [K14.2] for depth 10.8 meters and enclosing depth contour (20-meter) 22°29.9′N 114°59.3′E Depth 5.7 meters R [K14.2] for depth 12.6 meters Obstn 22°44.6′N 115°53.2′E (28(937)19 Tianjin; 10(44)21 Hong Kong; CHN CH 15110)
Source: NGA U.S. Notice to Mariners · edition: 5Ed. 10/20/12
Reference information — always verify against official Notices to Mariners before navigation.