Chart correction 16/23 — chart 93690
93690 3Ed. 04/21/07 LAST NM 03/23 16/23 Add Submarine cable [L30.1] joining 20°02.9′N 110°13.3′E 20°05.2′N 110°13.3′E 20°06.1′N 110°12.7′E 20°15.2′N 110°11.7′E (CHN CH 15799)
Source: NGA U.S. Notice to Mariners · edition: 3Ed. 04/21/07
Reference information — always verify against official Notices to Mariners before navigation.