Chart correction N25/23 — chart 94423
94423 13Ed. 08/14/10 LAST NM N11/22 N25/23 Delete Dangerous wreck (PA) 38°58′36.0″N 121°42′30.0″E Add Depth 5 meters Obstn [K41] 38°57′46.2″N 121°50′04.8″E Depth 7.4 meters Obstn [K41] 38°57′57.1″N 121°49′45.3″E (18(534)23 Tianjin)
Source: NGA U.S. Notice to Mariners · edition: 13Ed. 08/14/10
Reference information — always verify against official Notices to Mariners before navigation.