Chart correction N15/21 — chart 44320
44320 5Ed. 6/14/14 LAST NM N8/21 N15/21 Add Submarine cable [L30.1] joining 59°47.0′N 21°21.6′E 59°46.7′N 21°18.6′E 59°44.3′N 21°14.4′E 59°43.4′N 21°10.6′E 59°45.0′N 21°02.3′E 59°44.2′N 21°00.0′E 59°43.9′N 20°52.0′E 59°43.5′N 20°49.0′E (5(50)21 Helsinki)
Source: NGA U.S. Notice to Mariners · edition: 5Ed. 6/14/14
Reference information — always verify against official Notices to Mariners before navigation.