Jakokoski Observatory
Satellite imagery: Esri, Maxar, Earthstar Geographics
Jakokoski Observatory is an amateur astronomical observatory in Finland, sitting at an elevation of around 155 metres.
About Jakokoski Observatory
The observatory is operated by Pertti Paakkonen and Tommi Itkonen, and its site typically records seeing conditions of around 3 arcseconds, a useful benchmark for the sharpness of images the location can produce.
Location & getting there
Jakokoski Observatory is set at 155 metres elevation in Finland, a country whose long winter nights and low ambient light in many rural areas make it a favourable environment for amateur astronomy.
Visiting Jakokoski Observatory
As a small amateur-run facility, public visiting details are not widely published. Anyone wishing to visit should reach out to the operators or check Finnish amateur astronomy networks for current access information.
See your named star from here
Finland's dark winter skies have long drawn amateur observers to sites like Jakokoski. Once you name a star with Star Register, its coordinates can be shared with amateur observers here, or you can explore the star catalogue to find one yourself.
Opening hours and public-visit programs vary by season. Check Google Maps for current times before you travel.







