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Sunday, July 19, 2009

One of the eyewitnesses of the 1908 Tunguska Event reported hearing three loud, sustained musical tones of unknown origin just prior to the explosion.

See also:
- NASA: Tunguska Event

keywords: science and technology, history, nature, culture and places, government, tunguska explosion, podkamennaya tunguska river, atseroid, ufo, comet, meteoroid, meteorite, russia, siberia, trivia, fun fact, fact of the day


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