History1940sPoland/Germany (Pomerania)low confidence

The Dornier Do 24T-3 that crashed in Resko Przymorskie took off from a German Air Force base in Kępa.

Notes on verification

Confirmed by Wikipedia, an independent Polish-language source (Interia), and aviation-safety.net's occurrence database, all consistent on the crash location, aircraft type, and origin from the Kamp/Kępa seaplane base.

Sources