They are uncommon (unusual) in tropical and polar regions. This results in the movement of cooler air from surrounding areas into the low-pressure area. Cyclone Warning System in India The India Meteorological Department is the nodal agency in India is responsible for meteorological observations, weather forecasting and seismology. Warm core cyclones such as tropical cyclones and subtropical cyclones also lie within the synoptic scale. In this video we will learn about how Tropical cyclone, hurricane, storm are formed. Tropical cyclones with an organized system of clouds and thunderstorms with a defined circulation, and maximum sustained winds of 38 mph … Location, location, location! The member countries submitted eight names each. Tropical cyclones are ranked on one of five tropical cyclone intensity scales, according to their maximum sustained winds and which tropical cyclone basin(s) they are located in. GK, General Studies, Optional notes for UPSC, IAS, Banking, Civil Services. This creates a low-pressure area near the surface. The above details would help candidates preparing for, UPSC Mains General Studies Paper-I Strategy, Syllabus & Structure, Previous Years Geography Questions in UPSC Mains General Studies Paper-1, Topic – Wise General Studies Paper-1 Questions for UPSC Mains, 100 Difference between Articles for Revision, Difference between Advancing and Retreating Monsoon. April-June and October-December are India’s cyclone seasons. NOBEL PRIZE – MEDICINE 2020. Search. Cyclone Vayu. Cyclones And Anticyclones – Geography For UPSC. Why eastern coast of India is more vulnerable? The formation of weak cyclones in Arabian Sea reasons back to the presence of cold water of the sea. Besides, the Arabian Sea is colder than the Bay of Bengal, which inhibits the formation and intensification of the cyclonic system in the former. The outflow in upper steered ridges always allow the cyclones to breath well . Out of those, only one storm crossed the Indian mainland. For cyclones in the Bay of Bengal and Arabian Sea, the naming system was agreed by eight member countries of a group called WMO/ESCAP and took effect in 2004. Hurricanes, cyclones, and typhoons are all the same weather phenomenon, but they have got different names in different parts of the world. If a tropical storm passes the same benchmark in the Northeast Pacific Basin, or in the Atlantic, it is called a hurricane. ; Indian Meteorological Department (IMD) is the nodal agency for early warning of cyclones and floods. Dec 11, 2020 - Climatic Regions: Koeppen’s Classification of Climatic Regions UPSC Video | EduRev is made by best teachers of UPSC. 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