Chart correction N2/20 — chart 44200
44200 10Ed. 9/7/13 LAST NM N47/19 N2/20 Delete Buoy 60°46.8′N 20°43.0′E (6(71)17 Helsinki)
Source: NGA U.S. Notice to Mariners · edition: 10Ed. 9/7/13
Reference information — always verify against official Notices to Mariners before navigation.