Extratropical cyclone - Wikipedia
Extratropical cyclones, also known as mid-latitude cyclones or wave cyclones, are low-pressure areas that drive the weather in the middle latitudes of Earth. They form along frontal zones with upper-level jet streaks and can produce various weather phenomena, such as severe storms, blizzards, and tornadoes.
Extra-Tropical Transition - NOAA/AOML
2019年5月22日 · Extratropical Transition can produce dangerous conditions, but not much is understood about how a storm transitions. This lack of understanding can result in poor forecasts. Our goal is to complete analyses of cases in which airborne data have been gathered and to use our new knowledge to improve the accuracy of these forecasts.
extratropical cyclone - Encyclopedia Britannica
Extratropical cyclones are storms that form in middle or high latitudes, where warm and cold air masses meet. Learn how they develop, decay, and affect weather patterns in different regions of the world.
Global increase in destructive potential of extratropical transition ...
2023年9月9日 · Extratropical transition (ET) is a process related to the changes in properties of tropical cyclones (TCs), which are one of the most devastating natural phenomena on Earth.
13: Extratropical Cyclones - Geosciences LibreTexts
Learn about the formation, structure, and evolution of extratropical cyclones, also known as mid-latitude cyclones, in this chapter from a free online textbook on meteorology and climate science. Explore the factors that influence their development, such as temperature, pressure, wind, and moisture, and the types of weather they produce.
Extratropical Cyclones, Fronts, Pressure Systems - Britannica
2024年9月13日 · Extratropical cyclones are large-scale storms that develop along fronts separating warm and cold air masses in middle and high latitudes. They influence the weather and climate of a large part of Earth's surface and are the focus of modern weather forecasting.
NCEP/EMC: Extratropical cyclones - National Oceanic and …
NCEP provides storm tracker and verification for extratropical cyclones from various models, including GFS, NAM, ECMWF, and others. See forecast and analysis tracks, errors, biases, and FAQs for extratropical storms.
Extratropical Cyclones - Earthdata
2023年1月4日 · Learn about extratropical cyclones, any cyclonic-scale storm that is not a tropical cyclone, usually referring only to the migratory frontal cyclones of middle and high latitudes. Find data, tools, and resources related to extratropical cyclones from NASA's Earth Observing System Data and Information System.
The Future of Midlatitude Cyclones - Current Climate Change …
2019年11月15日 · This review brings together recent research on the structure, characteristics, dynamics, and impacts of extratropical cyclones in the future. It draws on research using idealized models and complex climate simulations, to evaluate what is known and unknown about these future changes.
Global Climatology of Extratropical Cyclones From a New …
2022年11月8日 · Large storms which occur outside of the tropics, known as extratropical cyclones (ECs), create very large waves that can surpass that of tropical cyclones. These extreme sea states are responsible for coastal hazards including erosion and surge induced flooding.