Search results
Results From The WOW.Com Content Network
The Fujiwhara effect, sometimes referred to as the Fujiwara effect, Fujiw(h)ara interaction or binary interaction, is a phenomenon that occurs when two nearby cyclonic vortices move around each other and close the distance between the circulations of their corresponding low-pressure areas.
The effect is named after Dr. Sakuhei Fujiwhara who was the chief of the Central Meteorological Bureau in Tokyo, Japan, shortly after the First World War. In 1921, he wrote a paper describing the ...
When two hurricanes collide, the phenomenon is called the Fujiwhara effect. If two cyclones pass within 900 miles of each other, they can start to orbit. If the two storms get to within 190 miles ...
The Fujiwhara effect – which describes the rotation of two storms around each other – is one of meteorology's most exquisite dances. It's most common with tropical cyclones such as typhoons or ...
For example, the beta effect will allow a tropical cyclone to track poleward and slightly to the right of the deep layer steering flow while the system lies the south of the subtropical ridge. Northwest moving storms move quicker and left, while northeast moving storms move slower and left.
Sakuhei Fujiwhara [nb 1] (藤原 咲平, Fujiwara Sakuhei, October 29, 1884 – September 22, 1950) [sakuhei ɸɯdʑiwaɾa] was a Japanese meteorologist who became the namesake for the Fujiwhara effect. Novelist Jirō Nitta is his nephew and mathematician Masahiko Fujiwara is his grandnephew.
It's called the Fujiwhara effect, the rotation of two storms around each other. Hurricane Helene could entangle with another storm over the south-central U.S., which is a trough of low pressure.
The main Pilger tornado accelerated in speed and rapidly intensified to mid-range EF4 strength as it struck another farmstead on 848th Rd. The farmhouse was swept away with winds of 182 mph (293 km/h). As the tornado began its rope-out phase, it gained speed and interacted with the developing Wakefield tornado, undergoing a Fujiwhara effect ...