Johannes Letzmann
Estonian meteorlogist
Born on: July 19, 1885Died on: May 21, 1971
Aged: 85 years 306 days (1030 months)
Nationality: later German
Birth Sign: Cancer
Johannes Peter Letzmann was an Estonian meteorologist, and a pioneering tornado researcher. His prolific output related to severe storms concepts included: developing tornado damage studies, atmospheric vortices, theoretical studies and laboratory simulations, tornado case studies, and observation programs.
It generated extensive analysis techniques and insights on tornadoes at a time when there was still very little research on the subject in the United States.
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