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Tornado records. This article lists various tornado records. The most "extreme" tornado in recorded history was the Tri-State tornado, which spread through parts of Missouri, Illinois, and Indiana on March 18, 1925. It is considered an F5 on the Fujita Scale, holds records for longest path length at 219 miles (352 km) and longest duration at ...
The 1999 Bridge Creek–Moore tornado was a large, long-lived and exceptionally powerful F5 tornado in which the highest wind speed ever measured globally was recorded at 321 miles per hour (517 km/h) by a Doppler on Wheels (DOW) radar. Considered the strongest tornado ever recorded to have affected the Oklahoma City metropolitan area, the ...
The probe recorded winds of 85.1 m/s (190 mph; 306 km/h) during its first rotation around the tornado and also recorded a pressure drop of 113.5 hPa (113.5 mb) inside the tornado. The probe also recorded that the tornado's updraft was 65.0 m/s (145 mph; 234 km/h).
On May 3, 1999, an F5 tornado struck Bridge Creek and Moore, Oklahoma, with winds of over 300 mph - the highest wind speed ever recorded on Earth. Nearly 600 people were injured, and 36 were ...
This tornado was among the strongest ever recorded and rated as F5/T11, indicating potential winds over 300 mph (480 km/h). The rating was assigned based on several surveys by German scientist Gottlob Burchard Genzmer. 5-to-10-centimetre-diameter (2.0 to 3.9 in) hail occurred during this tornado as well. [24] Apr 23: 1800: Germany Saxony ...
Since capturing his first footage of a tornado in October 1998, the 43-year-old Timmer has been at the forefront of numerous tornado encounters - over 600 during his 25-year chasing career.
It holds records for longest path length (219 miles; 352 km), longest duration (about 3.5 hours), and fastest forward speed for a significant tornado (73 mph; 117 km/h) anywhere on Earth. In addition, it is the deadliest single tornado in United States history (695 dead). [ 26 ]
Fastest ever recorded: 484±32 km/h (301±20 mph) (3-second gust); calculated by a DOW (Doppler On Wheels) radar unit in the 1999 Bridge Creek–Moore tornado between Oklahoma City and Moore, Oklahoma, USA, 3 May 1999. Recently, the wind speeds were re-examined and adjusted to a maximum official wind speed of 321 mph (516.6 km/h).