Chart correction N20/23 — chart 37164
37164 6Ed. 08/31/13 LAST NM N18/23 N20/23 Add Submarine cable [L30.1] joining 52°22′44″N 4°31′36″E 52°26′18″N 4°20′00″E 52°26′48″N 4°11′12″E 52°24′36″N 4°01′06″E 52°24′37″N 3°58′56″E (17(1425)23 Taunton)
Source: NGA U.S. Notice to Mariners · edition: 6Ed. 08/31/13
Reference information — always verify against official Notices to Mariners before navigation.