LOL! Radio Boomerang was a fake Europirate I did with a low powered tx and antenna two meters off the ground 22 years ago. It fooled dx'er's in Eastern North America and let me use the three years of German I took in college. You could get away with that stuff in the day's before SDR's.
I'm glad to see it's "Boomeranged" and has a second life as a real Europirate.