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Fujita's best-known contributions were in tornado research; he was often called "Mr. Tornado" by his associates and by the media. [7] In addition to developing the Fujita scale, Fujita was a pioneer in the development of tornado overflight and damage survey techniques, which he used to study and map [ 8 ] the paths of the tornado that hit ...
He authored in PNAS the first comprehensive observation-based climatology of tornadoes, revealing that they are much stronger than damage surveys suggest. [9] He authored an article linking DOW-mapped Hurricane Tornado-Scale Vortices (TSV) to extreme wind gusts and damage [10]
A tornado is a violently rotating column of air that is in contact with both the surface of the Earth and a cumulonimbus cloud or, in rare cases, ...
The 1977 Birmingham–Smithfield F5 tornado's damage was surveyed by Ted Fujita and he "toyed with the idea of rating the Smithfield tornado an F6". [13] In 2001, tornado expert Thomas P. Grazulis stated in his book F5–F6 Tornadoes; "In my opinion, if there ever was an F6 tornado caught on video, it was the Pampa, Texas tornado of 1995". [14]
Strong mesocyclones show up as adjacent areas of yellow and blue (on other radars, bright red and bright green), and usually indicate an imminent or occurring tornado. The history of tornado research spans back centuries, with the earliest documented tornado occurring in 200 and academic studies on them starting in the 18th century. This is a ...
John Park Finley (April 11, 1854 – November 24, 1943) was an American meteorologist and Army Signal Service officer who was the first person to study tornadoes intensively and pioneer tornado forecasting. He also wrote the first known book on the subject as well as many other manuals and booklets, collected vast climatological data, set up a ...
Outbreak produced the Candlestick Park tornado, which was an extremely violent F5 tornado or tornado family that killed 58 people and traveled 202.5 mi (325.9 km) across Mississippi and Alabama. It is one of the longest such paths on record and one of only four official F5 tornadoes to hit Mississippi.
TOTO. An instrumented metal drum which scientists attempted to place in the path of tornadoes during the 1980s. The TOtable Tornado Observatory (nicknamed "TOTO") is a large, instrumented barrel-shaped device invented in 1979 by engineers Dr. Al Bedard and Carl Ramzy of the National Oceanic and Atmospheric Administration (NOAA) Environmental Technology Laboratory (ETL), and Dr. Howard ...