Chart correction N20/20 — chart 52082
52082 4Ed. 9/24/16 LAST NM N48/19 N20/20 Delete Submarine pipeline between 38°17′56″N 0°31′08″W 38°18′08″N 0°30′38″W Change Light to Fl(3) R 9s 9m 3M 37°51′58″N 0°45′32″W Add Light Fl(3) G 9s 9m 5M 37°51′57″N 0°45′29″W Dashed line (harbor limit) [N49] joining 38°17′54″N 0°31′09″W 38°15′14″N 0°27′25″W 38°18′09″N 0°24′03″W 38°21′03″N 0°28′06″W (13(115), 14(120)20 Cadiz)
Source: NGA U.S. Notice to Mariners · edition: 4Ed. 9/24/16
Reference information — always verify against official Notices to Mariners before navigation.