Chart correction N25/20 — chart 52055
52055 2Ed. 12/26/15 LAST NM N3/20 N25/20 Add Danger circle “Obstn” [K40] 36°57′58.8″N 1°53′27.6″W Submarine pipeline [L41.1] between 36°58′20.2″N 1°54′02.5″W 36°57′58.8″N 1°53′27.6″W (15(132)20 Cadiz)
Source: NGA U.S. Notice to Mariners · edition: 2Ed. 12/26/15
Reference information — always verify against official Notices to Mariners before navigation.