'Wall cloud' diaporamas de présentation

Tornadoes....The recent Oklahoma experience.

Tornadoes....The recent Oklahoma experience. With a Tribute to Moore in May 99 Charles Stewart MD EMDM. Evolution of the tornado. Formation of a Thunderstorm.

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Chapter 10: Thunderstorms and Tornadoes

Chapter 10: Thunderstorms and Tornadoes. Thunderstorms Tornadoes Tornadic thunderstorms Severe weather and doppler radar. Thunderstorms. Convective storms that form with rising air in a conditionally unstable environment The trigger needed to start air moving upward may be

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Lecture 13 (11/25)

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Lecture 13 (11/25)

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Chapter 10: Thunderstorms and tornadoes

Chapter 10: Thunderstorms and tornadoes. Thunderstorms Tornadoes Tornadic thunderstorms Severe weather and doppler radar. Thunderstorms. Ordinary cell thunderstorms. cumulus stage mature stage dissipating stage.

498 views • 26 slides

Super Cells

Super Cells. The Granddaddy of them all. Textbook Definition Of A Supercell. A thunderstorm with a deep persistent mesocyclone (rotating updraft). Creating a Rotating Updraft. Directional Shear. Speed Shear. Updraft. What Makes Supercells So Unique?.

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Lecture 24: Thunder & Tornadoes (Ch 11)

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Tornadoes

Tornadoes. Defined as a violently rotating column of air extending from a thunderstorm to the ground. Occur in many parts of the world Found most frequently in the United States east of the Rocky Mountains Most frequent during the spring and summer months.

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TORNADO

TORNADO. Tornadoes. Defined as a violently rotating column of air extending from a thunderstorm to the ground. Occur in many parts of the world Found most frequently in the United States east of the Rocky Mountains Most frequent during the spring and summer months.

134 views • 10 slides