Where was Nordlicht filmed?

1938 film directed by Herbert B. Fredersdorf

Nordlicht (1938) was filmed in Berlin, Ålesund Municipality, Grossglockner, Central Eastern Alps, Pasterze Glacier and Ålesund, 6 places named in its Wikipedia article, in Germany, Austria, Norway. Wikidata records no filming location for it at all, so the article is the only recorded source. Each place says where its claim comes from.

See them on the map → Wikipedia Source data