Chart correction N16/23 — chart 22312

22312   3Ed.  01/14/12  LAST  NM  N04/23  N16/23 Add Depth 10.9 meters   37°05′57″S  73°31′10″W (7(50)20 Valparaiso)

Source: NGA U.S. Notice to Mariners · edition: 3Ed. 01/14/12

Reference information — always verify against official Notices to Mariners before navigation.