Chart correction N13/21 — chart 44410
44410 6Ed. 1/16/21 LAST NM N8/21 N13/21 Add Submarine cable [L30.1] joining 59°00.0′N 20°33.8′E 58°57.3′N 20°28.8′E 58°55.2′N 20°26.4′E (1(1)21 Helsinki)
Source: NGA U.S. Notice to Mariners · edition: 6Ed. 1/16/21
Reference information — always verify against official Notices to Mariners before navigation.