Chart correction 26/22 — chart 94180
94180 10Ed. 08/28/10 LAST NM 23/22 26/22 Delete Depth 91 meters 30°02.8′N 121°56.4′E Substitute Depth 11.6 meters for depth 13 meters 30°06.4′N 121°52.3′E Add Dangerous wreck [K28] 29°56.5′N 122°03.0′E Depth 82 meters 30°02.5′N 121°56.4′E (CHN CH 13359)
Source: NGA U.S. Notice to Mariners · edition: 10Ed. 08/28/10
Reference information — always verify against official Notices to Mariners before navigation.