Chart correction 03/25 — chart 509
509 4Ed. 07/02/94 LAST NM 01/25 03/25 Add Depth 29 meters Wk [K26] 34°40′N 122°06′E Depth 54 meters Well [L21.2] 38°34′N 123°57′E (20(599)12, 14(389)23 Tianjin)
Source: NGA U.S. Notice to Mariners · edition: 4Ed. 07/02/94
Reference information — always verify against official Notices to Mariners before navigation.