Chart correction N27/20 — chart 51163

51163 5Ed. 12/3/16 LAST NM N25/20 N27/20 Change Designation of buoy “No 20A” to “No 2” 36°48′24.6″N 6°20′30.6″W (22(170)20 Cadiz)

Source: NGA U.S. Notice to Mariners · edition: 5Ed. 12/3/16

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