Chart correction N08/24 — chart 17522
17522 1Ed. 05/11/87 LAST NM N26/23 N08/24 Add Submarine cable [L30.1] joining 50°23′52″N 125°57′42″W 50°23′54″N 125°57′41″W 50°23′58″N 125°57′34″W 50°24′00″N 125°57′29″W 50°24′02″N 125°57′27″W 50°24′04″N 125°57′28″W 50°24′08″N 125°57′33″W 50°24′20″N 125°57′41″W 50°24′23″N 125°57′45″W 50°24′58″N 125°58′54″W 50°25′07″N 125°59′15″W 50°25′31″N 126°00′00″W 50°25′44″N 126°00′11″W (12/23 Ottawa) 17522A 1Ed. 12/04/87 LAST NM N45/23 N08/24 (Plan) Add Submarine cable [L30.1] joining 50°29′13.3″N 126°05′15.8″W 50°29′01.6″N 126°05′12.1″W 50°28′54.1″N 126°05′10.8″W 50°28′40.5″N 126°05′06.5″W 50°28′34.9″N 126°04′59.8″W 50°28′33.9″N 126°04′58.0″W (12/23 Ottawa)
Source: NGA U.S. Notice to Mariners · edition: 1Ed. 05/11/87
Reference information — always verify against official Notices to Mariners before navigation.