Chart correction 23/22 — chart 94004
94004 7Ed. 07/23/11 LAST NM 19/22 23/22 Change Period of light to 5s 24°36.0′N 121°53.1′E Add "Spoil Ground" area [N62.1] bound by dashed line joining 22°40.0′N 120°00.0′E 22°22.8′N 119°45.0′E 22°40.0′N 119°25.0′E 22°57.8′N 119°40.0′E (58/22 Tso-ying; 17(2082), 33(3914)20 Taunton)
Source: NGA U.S. Notice to Mariners · edition: 7Ed. 07/23/11
Reference information — always verify against official Notices to Mariners before navigation.