Chart correction 12/24 — chart 94420
94420 4Ed. 12/24/11 LAST NM 49/23 12/24 Delete Danger circle "Spoil Ground" in vicinity 38°53.9′N 122°07.6′E Add Depth 45 meters Wk [K26] 38°06.0′N 121°47.5′E Depth 46 meters Wk [K26] 38°06.7′N 121°48.3′E Danger circle "Spoil Ground" [K1] 38°55.7′N 122°06.4′E (32(1056)19 Tianjin; CHN CH 11300)
Source: NGA U.S. Notice to Mariners · edition: 4Ed. 12/24/11
Reference information — always verify against official Notices to Mariners before navigation.