Chart correction N16/23 — chart 93610
93610 4Ed. 04/27/13 LAST NM N04/23 N16/23 Add Submarine cable [L30.1] joining 20°02′53″N 110°13′18″E 20°04′10″N 110°13′16″E 20°04′40″N 110°13′23″E 20°05′10″N 110°13′20″E 20°06′03″N 110°12′39″E 20°15′12″N 110°11′38″E (Plan) Add Submarine cable [L30.1] joining 20°02′51.6″N 110°13′17.8″E 20°04′09.6″N 110°13′16.2″E 20°04′39.6″N 110°13′23.4″E 20°05′09.6″N 110°13′20.4″E 20°06′03.0″N 110°12′39.0″E 20°06′29.5″N 110°12′34.3″E (CHN CH 15799)
Source: NGA U.S. Notice to Mariners · edition: 4Ed. 04/27/13
Reference information — always verify against official Notices to Mariners before navigation.