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The Fujita ("F") scale is based on the severity of the damage which is used to provide a basic wind speed estimate. It uses this technique because when the was created in 1971 we had no means of obtaining direct wind measurements from inside a tornado. More recently in 2007 the wind speed estimates have been adjusted to more accurately correspond with the damage levels. This is called the Enhanced Fujita ("EF") scale. Although it is now possible to get direct wind measurements from a tornado, such measurements are rare and difficult to obtain so that only a handful of tornadoes have such measurements taken. So damage must still be used as that primary means of rating tornadoes.

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What is the definition for fujita scale?

The Fujita scale is a scale of tornado intensity based on damage to man-made structures and vegetation.


How does the fujita scale classify wildfires?

It doesn't. The Fujita scale classifies tornadoes based on the severity of the damage they cause.


Who is the creator of the fujita scale?

The Fujita scale was created by Dr. Tetsuya Theodore Fujita, a Japanese-American meteorologist known for his research on severe storms and tornadoes. The scale, also known as the Fujita-Pearson scale, categorizes tornado intensity based on damage assessment.


What do yoyu mean by fujita scale?

The Fujita Scale is a scale that rates the intensity of tornadoes from F0 (weakest) to F5 (strongest) based on the severity of damage done.


What is the Fujita Scale used for and who was it named for.?

The Fujita scale is used to rate the intensity of tornadoes from F0 to F5 based on damage. It is named for its creator Dr. Tetsuya Theodore Fujita.


What year did Theodore Fujita develop the Fujita Tornado scale?

Fujita released the scale in 1971, but much of the development was based on a detailed survey of the Lubbock, Texas tornado of 1970.


What is the Fujita scale and what is it based on?

The Fujita scale is a system of rating the intensity of tornadoes from F0 at the weakest to F5 at the strongest. The scale is based based on the severity of damage that the tornado causes. As of February 1, 2007 all new tornadoes in the United States are rated on the Enhanced Fujita scale (EF0 to EF5), but the ratings remain essentially the same.


What is measured using the enchanced fujita scale?

The Enhanced Fujita scale is used to measure the intensity of tornadoes based on the severity of the damage they cause.


When did they start using the Fujita scale to rate tornadoes?

Us of the Fujita scale was started in 1971. It was replaced in the U.S. by the Enhanced Fujita scale in 2007.


How are the fujita and enhanced fujita scales the same?

Both scales assess the intensity of a tornado based on the severity of the damage it causes. The ratings on the Fuijta and Enhanced Fujita scale are equivalent. For example a tornado rated F2 on the Fujita scale would probably be rated EF2 on the Enhanced Fujita scale.


How many levels does the fujita scale have?

The Fujita scale, used to measure tornado intensity, has six levels. The scale ranges from F0 (weakest) to F5 (strongest), based on the damage caused by the tornado.


The Fujita scale measures what four things?

The Fujita scale really measure only one thing: the intensity of a tornado based on damage severity.