Chart correction N45/20 — chart 18462

18462 1Ed. 7/1/05 LAST NM N11/20 N45/20 Add Submarine pipeline (outfall) [L41.1] joining 48°25′10″N 123°23′50″W 48°25′06″N 123°23′50″W 48°24′15″N 123°24′26″W (9/20 Ottawa) 18465 39Ed. 10/11 LAST NM 29/20 45/20 Add Submarine pipeline (outfall) [L41.1] between 48°25′06″N 123°23′50″W 48°24′15″N 123°24′26″W (9/20 Ottawa)

Source: NGA U.S. Notice to Mariners · edition: 1Ed. 7/1/05

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