Chart correction N31/20 — chart 93036

93036 12Ed. 2/9/13 LAST NM N29/20 N31/20 Delete Dangerous wreck 20°58.7′N 110°37.0′E (20(696)20 Tianjin)

Source: NGA U.S. Notice to Mariners · edition: 12Ed. 2/9/13

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