Brazilian pilot Haroldo Westendorf, 39, was flying over Pelotas when he encountered an enormous pyramid or cone shaped UFO, with 8-10 sides; it was 100 meters in diameter and 70 meters high. Westendorf was able to fly around the base of the object three times, at one point coming as close as 40 meters. Then, out of an opening at the top of the craft, a smaller classic disc-shaped UFO emerged and flew off at tremendous speed. Three air traffic controllers and others on the ground also witnessed the event.
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