*31/2024
Finland. Gulf of Finland. Off Porvoo. Kalvön. Channel section opened to vessel traf?c. Fairways
09.02.2024
Valid 1
Add
103.C 17 952 A622 A622.1 A623
Between the following positions:
(1) 60°14.00 'N 25°29.70'E
(2) 60°16.62 'N 25°32.34'E
2
(Traficom, Helsinki/Helsingfors 2024)