Chart correction N06/22 — chart 94216
94216 9Ed. 08/04/12 LAST NM N44/21 N06/22 Add V-AIS, double ball topmark [S18.4] 31°09′53″N 122°15′29″E (46(1623)21 Tianjin)
Source: NGA U.S. Notice to Mariners · edition: 9Ed. 08/04/12
Reference information — always verify against official Notices to Mariners before navigation.