Chart correction 47/21 — chart 94028
94028 8Ed. 09/26/09 LAST NM 46/21 47/21 Add Dangerous wreck [K28] 30°38.5′N 123°03.0′E (15(494)21 Tianjin)
Source: NGA U.S. Notice to Mariners · edition: 8Ed. 09/26/09
Reference information — always verify against official Notices to Mariners before navigation.