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In most tropical cyclone basins, use of the satellite-based Dvorak technique is the primary method used to estimate a tropical cyclone's maximum sustained winds. [5] The extent of spiral banding and difference in temperature between the eye and eyewall is used within the technique to assign a maximum sustained wind and pressure. [6]
The fastest wind speed not related to tornadoes ever recorded was during the passage of Tropical Cyclone Olivia on 10 April 1996: an automatic weather station on Barrow Island, Australia, registered a maximum wind gust of 113.3 m/s (408 km/h; 253 mph; 220.2 kn; 372 ft/s) [6] [7] The wind gust was evaluated by the WMO Evaluation Panel, who found ...
The scale used by Regional Specialized Meteorological Centre (RSMC) New Delhi applies a 3-minute averaging period, and the Australian scale is based on both 3-second wind gusts and maximum sustained winds averaged over a 10-minute interval. These differences make direct comparisons between basins difficult.
Starting in 1932, the current observatory began keeping records. On April 12, 1934, the observatory staff recorded a wind gust of 231 mph [1] that at the time was the highest recorded wind speed in the world, a record that was held until 1996. The observatory's weather data have accumulated into a valuable climate record since.
Lexington had one of the highest recorded wind speeds from Friday’s historic storm. Kentucky windstorm: Where were the highest wind speeds in the state? See the data
The data comes from National Oceanic and Atmospheric Administration (NOAA) tide gages. There are not stations on Sanibel and Fort Myers Beach. ... Punta Gorda sustained wind gust of 155 mph during ...
A new wind speed record was discovered in 2009: on April 10, 1996, Tropical Cyclone Olivia had created a wind gust of 408 km/h (254 mph) at Barrow Island off the western coast of Australia. [ 26 ] The first regular meteorological observations on Mount Washington were conducted by the U.S. Signal Service , a precursor of the National Weather ...
Year: 1980. Location: Made landfall on South Padre Island, Texas. Peak Wind Speed: 190 mph. Deaths: 269. What happened: Allen is considered to be the only hurricane in the history of the Atlantic ...