Chart correction N25/22 — chart 44342
44342 10Ed. 05/27/17 LAST NM N24/22 N25/22 Add Buoy Y, spar, "X" topmark [Q130.6] 60°08′36.2″N 24°55′39.3″E Buoy Y, spar, "X" topmark [Q130.6] 60°08′41.5″N 24°55′48.3″E (13(113)22 Helsinki)
Source: NGA U.S. Notice to Mariners · edition: 10Ed. 05/27/17
Reference information — always verify against official Notices to Mariners before navigation.