Chart correction 23/20 — chart 94016

94016 3Ed. 10/3/09 LAST NM 21/20 23/20 Add Danger circle “Obstn” [K40] (PA) 25°35.3′N 120°09.4′E (6(215)18 Tianjin)

Source: NGA U.S. Notice to Mariners · edition: 3Ed. 10/3/09

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