Chart correction N31/23 — chart 22112

22112   4Ed.  09/10/16  LAST  NM  N28/23  N31/23 Relocate Buoy from 3°11′37″S  80°01′54″W to   3°11′22″S  80°02′27″W (6(3)23 Guayaquil)

Source: NGA U.S. Notice to Mariners · edition: 4Ed. 09/10/16

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