Chart correction 18/23 — chart 94420
94420 4Ed. 12/24/11 LAST NM 36/22 18/23 Add Depth 20.1 meters Wk [K26] 38°54.7′N 121°55.4′E (11(257)23 Tianjin)
Source: NGA U.S. Notice to Mariners · edition: 4Ed. 12/24/11
Reference information — always verify against official Notices to Mariners before navigation.