List Of Helsinki Northern Lights 2015 References. Web such is the case for the sweeping purple and green lights that can hover over the horizon in the northern hemisphere. Working together with space researchers, finnish amateur photographers have discovered a new auroral form.
Web the northern lights can be seen in lapland almost every night, as long as the sky is clear and cloudless, says northern lights photographer sauli koski who lives in kittilä. The surreal display of this natural phenomenon can be experienced at. In lapland auroras are quite common always, even during solar minimum.
