Chart correction 23/20 — chart 93720

93720 11Ed. 7/7/07 LAST NM 22/20 23/20 Substitute Light float [Q30.1] R, Fl 6s Racon (G) AIS for buoy 22°07.6′N 114°13.5′E (25(816)19 Tianjin)

Source: NGA U.S. Notice to Mariners · edition: 11Ed. 7/7/07

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