A seaman has taken photos of a Russian Kilo-class submarine operating in the Gulf of Finland at night.
![sukellusvene+Suomenlahti[1]](http://www.milrecon.com/wp-content/uploads/2015/05/sukellusvene-Suomenlahti1.jpg)
The boat was sailing on a shipping lane according to the Finnish Coast Guard and such sightings are not uncommon.
A seaman has taken photos of a Russian Kilo-class submarine operating in the Gulf of Finland at night.
The boat was sailing on a shipping lane according to the Finnish Coast Guard and such sightings are not uncommon.