“pressure gradient”. like giant engines that use warm, moist air as fuel. If it continues to develop it becomes Cyclone Phailin in 2013 and the super cyclone of 1999 — both of which hit coastal Odisha — have been the most powerful cyclones in the Bay of Bengal in the past two decades in terms of wind speed. In this video we will learn about how Tropical cyclone, hurricane, storm are formed. By the time it makes landfall in West Bengal, Amphan is expected to tone down into a category 4 Extremely Severe Cyclonic (ESC) storm with a wind speed of 165-175 kmph and gusting to 195 kmph. Powered by WordPress. WHY SUPER CYCLONE? A tropical cyclone is a This super cyclone are expected to make a landfall on parts of Odisha and West Bengal in India. The Bay of Bengal will see its second Severe Cyclone of 2020, after Super Cyclone Amphan formed in May. Blockchain and Cryptocurrency(Bitcoins)- Emerging Technologies Part 5. Most important probable question for NDA/CDS & other UPSC exams. In this video we will learn about how Tropical cyclone, hurricane, storm are formed. One of the powerful cyclones of the 20th century, the 1999 super cyclone had also damaged nearly 20 lakh hours, killed about two lakh livestock and affected about 2.5 to 3 million people, leaving large tracts of agricultural land unfit for cultivation for a long time due to salinity. What are the weather forecasts for Odisha and West Bengal? 2. It organized into a tropical depression in the Andaman Sea on 25 October, though its origins could be traced back to an area of convection in the Sulu Sea. A cumulonimbus cloud, a tropical cyclone has so many of these; they form huge, circular bands. Then that Education Zone | Developed By Rara Theme. As it travels over the sea, the cyclone gathers more moist air from the warm sea and adds to its heft. CYCLONE CAN CAUSE EXTENSIVE DAMAGE v A cyclone can pound a coast with huge waves and sweep the land with strong winds and heavy rains. Super cyclone Amphan that is barrelling towards West Bengal is the strongest storm to have formed in the BoB since the Super Cyclone of 1999. It organized into a tropical depression in the Andaman Sea on 25 October, though its origins could be traced back to an area of convection in the Sulu Sea. IAS-UPSC.com will use the information you provide on this form to be in touch with you and to provide updates and marketing. After cyclone Gaja in 2018, this will be the second cyclone to cross Tamil Nadu in the last two years. over the ocean rises upward from near the surface. A 1999 super cyclone of Odisha: The 1999 Odisha cyclone (BOB 06) was the most intense recorded tropical cyclone in the North Indian Ocean and among the most destructive in the region. group of thunderstorms moving over tropical ocean waters. It begins as a low-pressure area to a super cyclone depending on the speed of the wind. a) Only 2 b) Only 1 and 2 c) Only 3 d) Only 2 and 3. Recently, the India Meteorological Department (IMD) has labelled Amphan as a super cyclone. In meteorology, a cyclone is a large scale air mass that rotates around a strong center of low atmospheric pressure. Current Affairs, GK & News related notes on 1999 Super Cyclone topic for UPSC, Civil Services, Banking and other Competitive Examinations of India. These forces controls the path of winds and ocean currents in the world , so we rotation of the rising bands of clouds. Cyclone Phailin in 2013 and the super cyclone of 1999 — both of which hit coastal Odisha — have been the most powerful cyclones in the Bay of Bengal in … What is a super cyclone? Details. ... WETLANDS :- 1-2 Questions in UPSC Prelims Every Year- The Analysis. Vayu, even at its most powerful, therefore would only be categorised as a “severe cyclonic storm”, while Fani was an “extremely severe cyclonic storm” and almost satisfied the conditions for classification as a “super cyclone”. Higher pressure areas with higher air pressure pushes in to the low pressure area. § The warm, moist air Cyclone Amphan, Weather Forecast … Warmer waters Leading to Super Cyclone . Source: AFP news agency . v A storm surge can be the most destructive and deadliest part of a hurricane that causes flooding. Because this air moves up It is a part of the North Indian Ocean Cyclone Season. We can also further describe tropical cyclones based on their wind s… Cyclone Nisarga is a tropical cyclone originating from low-pressure areas of the Arabian Sea. r As long as a Cyclone The storm system in the Bay of Bengal, Amphan, developed into a super cyclone and is expected to make landfall along the West Bengal-Bangladesh coast very soon. Conditions Favourable for Tropical Cyclone Formation. equator spin clockwise. Windspeeds are expected to hit 240 kmph and extensive damage along the coast is expected in Odisha and West Bengal. It is the third super cyclone to occur in the North Indian Ocean region after 1999 which comprises of the Bay of Bengal, the Arabian Sea and the northern part of the Indian Ocean. Learn more about cyclone Amphan in the article and download Amphan notes PDF for UPSC 2021 preparation. This is the first super cyclone to form in the Bay of Bengal after the 1999 super cyclone that hit Odisha and claimed more than 10,000 lives. How deadly was 1999 Odisha super cyclone? Details. A tropical cyclone is a rotating, organized system with winds, clouds and thunderstorms that originates over tropical or subtropical waters and has a closed low-level circulation. temperature normally near to or in excess of 27 °C. “tropical storm.” And when the wind speeds reach 74 mph, the storm is Amphan is the equivalent … Read more It was also the strongest tropical cyclone in the Arabian Sea ever recorded and the second-most intense tropical cyclone in North Indian Ocean history only behind the 1999 Odisha cyclone. National Crisis Management Committee The National Crisis Management Committee .. Month: Current … Super Cyclone Amphan hits the coast of India and Bangladesh. v When a cyclone moves into a coastal area, it pushes a huge mass of ocean water known as a storm surge. § Storms south of the Over 42,000 undertrials released to unclog prisons: NALSA report. Cyclone Amphan is a tropical cyclone formed over the Bay of Bengal that has intensified and likely to turn into a “super cyclonic storm (maximum wind speed is 224 kmph)”. Amphan only the second super cyclone after Odisha super cyclone in Bay of Bengal since 1999. Super Cyclone Amphan Cyclone Amphan is a tropical cyclone formed over the Bay of Bengal that has intensified and likely to turn into a “super cyclonic storm (maximum wind speed is 224 kmph)”. allows the storm clouds to rise vertically to high levels; On May 18, 2020, Amphan turned into a super cyclonic storm. Large sea surface with temperature higher than 27° C, Presence of the Coriolis force enough to create a cyclonic vortex, Small variations in the vertical wind speed, A pre-existing weak low-pressure area or low-level-cyclonic circulation, Upper divergence above the sea level system, Good Source of Latent Heat. Severe weather updates Another way The largest low pressure systems are polar vortices and extra tropical cyclones of the largest scale (the synoptic scale). from the surface. Cyclone Vayu: Cyclone Vayu – it is still to develop into a cyclone and is only a deep depression as of now – is currently positioned around 250 km northwest of Aminidivi island in Lakshadweep and about 750 km southwest of Mumbai. This Cyclone Amphan is a tropical cyclone formed over Bay of Bengal that has turned into a super cyclonic storm. The Odisha Super Cyclone remains the strongest cyclone in the history of cyclones in this region,” said Mohapatra. From UPSC perspective, the following things are important : Mains level : Rising events of Tropical Cyclone in India. MAJOR FORCES HELP TO FORM CYCLONE IN TROPICAL REGIONS Context: Super cyclone Amphan that is barrelling towards West Bengal is the strongest storm to have formed in the BoB since the Super Cyclone of 1999 that ravaged Paradip in Odisha. More than half of them occurred between October and December. Why does the Bay of Bengal receive higher Cyclones compared to Arabian Sea? According to the researchers, higher than normal temperatures in the Bay of Bengal (BoB) may be whetting ‘super cyclones’ and the lockdown, indirectly, may have played a role. Context: The Bay of Bengal will see its second Severe Cyclone of the year, after Super Cyclone Amphan formed earlier this year. That is why they form only over warm ocean waters near the The 1999 Odisha cyclone, also known as Cyclone 05B, and Paradwip cyclone, was the deadliest tropical cyclone in the Indian Ocean since the 1991 Bangladesh cyclone, and deadliest Indian storm since 1971. Tropical cyclones in the Bay of Bengal are graded according to maximum wind speeds at their centre. LTD is the parent company of CIVILSDAILY IAS. facebook; GO TO. (check table below) It consists of cumulonimbus cloud with torrential rainfall. This is the second super cyclonic storm faced by India since Fani in 1999. have to understand the forces first to know how these forces play an important To access the same, a google account is a must. Nisarga cyclone name was given by Bangladesh. over tropical or subtropical waters and has a closed low-level circulation. The wind speeds are expected to be between 155 km/hr and 165 km/hr. share your queries with us..!!"]. The formal death toll reached to 9885 people while the unofficial sources estimated over 50000 deaths. The pressure gradient results in a net force that is directed from high to low Super Cyclone Amphan Super Cyclone Amphan started as a depression in the southeast Bay of Bengal on 16th May 2020. Hurricanes are found in the Atlantic and Northeast Pacific, typhoons are found in the Northwest Pacific. Cyclone ‘Nivar’ According to the meteorological department, Cyclone ‘Nivar’ may make a landfall on Wednesday in Tamil Nadu. will let you know the location of the storm. Which of the Regions are affected ? Amphan is a tropical cyclone that intensified into a Very Severe Cyclonic Storm (VSCS) to Extreme Severe Cyclonic Storm (ESCS.) ü Listen to safety In the South Atlantic and South Eastern Pacific regions in tropical latitudes, cyclone does not originate. Highlights The Super Cyclonic storm will hit the coast of Odisha and West Bengal according to the Indian Meteorological Department. r A Cyclone begins as a Why in news? About us; Contact us- info.iasnova@gmail.com; Recent Posts. 3). Cyclone Vayu is likely to halt the northward progression of the monsoon for a few days. You have successfully subscribed to the newsletter. OTHER SUPER CYCLONES : The other two super cyclones were Cyclone Kyarr in 2019 and Cyclone Gonu in 2007. A tropical Cyclone with wind speed higher than 222 kmph at the center of the low pressure region is known as Super Cyclone. It begins as a low-pressure area to a super cyclone depending on the speed of the wind. The cyclones originating here, after hitting the landmass, decay rapidly due to friction and absence of moisture. Forecasts, on ... SOURCES: THE HINDU | 11 Things To Know About Cyclone Forecasting | UPSC. 301 Moved Permanently . Correct Answer is : B. Q. NOBEL PRIZE – PHYSICS 2020 . When the winds in the rotating storm reach 39 mph, the storm is called a This explains why the April-May and October-December periods are conducive for cyclones. Must Read Articles : CYCLONE AMPHAN. As the warm air to say the same thing is that the warm air rises, causing an area of lower air The maximum wind speed associated with a very severe Cyclonic storm that hit Indian coast in the past 100 years was 260 kmph in Oct., 1999 (Paradeep Super cyclone). Cyclones gain their energy from the heat and moisture generated from warm ocean surfaces. The Super cyclone made landfall around the noon of October 29, 1999, at the coastal city of Paradip and tore Odisha into pieces. pressure and this force is called the “pressure gradient force”. Cyclone Nisarga - Important Facts for UPSC Current Affairs The Nisarga Cyclone has formed following the low-pressure area over the Southeast and East-central Arabian Sea and Lakshadweep area. Winds which do not vary greatly with height – known as low wind shear. flashlights, candles, rain jackets, tarps, blankets, bottled water, canned Hurricanes around the US, which originate in the vast open Pacific Ocean, are usually much stronger than the tropical cyclones in the Bay of Bengal, a relatively narrow and enclosed region. Context: The Bay of Bengal will see its second Severe Cyclone of the year, after Super Cyclone Amphan formed earlier this year. PRESSURE GRADIENT FORCE During these periods, there is an ITCZ in the Bay of Bengal whose southern boundary experiences winds from west to east, while the northern boundary has winds flowing east to west. v A storm surge can be What is Super Cyclone ? Super Cyclone Amphan made landfall along Digha in West Bengal and Hatiya islands of Banglagesh on May 20. Cyclone ‘Nivar’ According to the meteorological department, Cyclone ‘Nivar’ may make a landfall on Wednesday in Tamil Nadu. A tropical cyclone is a rotating, organized system with winds, clouds and thunderstorms that originates over tropical or subtropical waters and has a closed low-level circulation. into a coastal area, it pushes a huge mass of ocean water known as a storm (CSP 2015), (a) Sea Surface temperature are low (d) Absence of land in those regions. Read important facts about Nisarga cyclone for the IAS Exam. Cyclone Amphan-Super Cyclone Cyclone Amphan has now intensified into a super cyclonic storm on Monday and is likely to move across the northeast Bay of Bengal , and cross the West Bengal and Bangladesh coasts between Digha and the Hatia Island on May 20, according to the Indian Meteorological Department (IMD). Covering an area of 700 km and measuring 15 km in height, Super Cyclone Amphan is not only massive in size but also moving at a very … Cyclones are classified into five different levels on the basis of wind speed. WHY CYCLONES FORM IN TROPICAL REGION? The storm system in the Bay of Bengal, Amphan, developed into a super cyclone on 18 th May 2020 and is expected to make landfall along the West Bengal-Bangladesh coast on 20 th May 2020, according to the Indian Meteorological Department. The rapid intensification of Cyclone Amphan from a cyclone to a super cyclone in about 40 hours might be a sign of a warming Bay of Bengal, a consequence of anthropogenic global warming. ü During severe weather, Cyclone Amphan may bring sea water around 25 kilometres inland because of a storm surge of four to … The AMPHAN Super Cyclone is expected to reach West Bengal by May 20, 2020. In News- Extremely severe cyclone Amphan (pronounced as Um-Pun) over the central parts of the South Bay and adjoining Central Bay of Bengal is making landfall on the coast of West Bengal. In order to review the preparatory measures, the National Crisis Management Committee met under the chairmanship of Cabinet Secretary. This was the most intense tropical cyclone in the North Indian Ocean and the most damaging in the region. Amphan Cyclone - Facts about Amphan for UPSC Amphan is a super tropical cyclone that originated from the Bay of Bengal in May 2020. pressure below. The Bay of Bengal’s fiercest storm this century, super-cyclone Amphan slammed into the coast of eastern India on Wednesday afternoon. Super Cyclonic Storm is the highest classification used in the North Indian Ocean which has a wind speed of 222 km/h. v A cyclone can pound a Best current affairs & GK article on 1999 Super Cyclone rotate, it becomes a tropical depression. Favourable conditions for Cyclones. of the equator spin counterclockwise. The lowest a ‘ cyclonic storm ’ generating wind speeds of 62-87 kmph, and the highest a ‘ super cyclonic storm ’, generating winds over 222 kmph. A low-pressure area earlier formed on May 1, but did not further intensify, despite the IMD’s prediction of it intensifying into a depression. a) Only 2 b) Only 1 and 2 c) Only 3 d) Only 2 and 3. DAIRY PRODUCTION IN INDUS VALLEY CIVILISATION. It is considered the first super cyclonic storm in the Bay of Bengal since 1999 Odisha cyclone. “new” air becomes warm and moist and rises, too. Finally, it made landfall in the evening hours of 20th May 2020 through the Sundarbans between West Bengal and Bangladesh. Enter your Email address to get news updates from IASUPSC.com. It is a very intense cyclone with associated wind speed of 220-230 kmph. (c) Coriolis force is too weak The document has been permanently moved. 1) Cyclone Nivar formed over Arabean Sea & affected mumbai & coastal area of Gujarat 2) NISARGA formed over Bay of Bengal & affected easter coastal area. because of Earth’s rotation on its axis which is called Coriolis force. It developed into a Super Cyclone in less than 48 hours. it is important to listen to local radio or TV stations. Bank Details: coast with huge waves and sweep the land with strong winds and heavy rains. Cyclone Amphan-Super Cyclone. circular bands. CYCLONES REQUIRE CERTAIN CONDITIONS FOR THEIR FORMATION by IASNOVA March 20, 2019, 7:23 am. The package consists of summaries of curated sources for studying the most critical subjects of UPSC in the most comprehensive manner. forming clouds in bands around the eye. It is also being called as Mumbai’s first cyclone in 72 years. ©Copyright | IASUPSC.com Cyclone Amphan is a super cyclone formed over the Bay of Bengal. § Near the equator, warm When a cyclone makes landfall, rain rapidly saturates the catchment areas and the rapid runoff may extensively flood the usual water sources or create new ones Cyclones vary in diameter from 50 to 320 km but their effects dominate thousands of square kilometers of … Amphan is the equivalent of a Category 5 hurricane on the Saffir-Simpson Hurricane Wind Scale. What is the reason? is very calm and clear in the eye, with very low air pressure. Amphan—the second super cyclone to have had formed over the Bay of Bengal in two decades—made a landfall between Digha, some 180 km south of Kolkata in West Bengal, and Hatiya islands in Bangladesh during the afternoon to evening hours of Wednesday, May 20, with the maximum sustained wind speed of 155-165 kmph gusting to 190 kmph. mechanisms vary across the world, but once a cluster of storm clouds starts to More on the news: Red alert issued in TN and Puducherry : The India Meteorological Department has forecast the development of a cyclone in the Southwest region of the Bay of Bengal, off Tamil Nadu coast. This bringing heavy gales and the threat of deadly storm surges and flooding. LTD Cyclones are sustained by very strong low-pressure areas at their core. surge. Bengal-Odisha Coast and Bangladesh are hit by Amphan cyclone. damage before they die out completely. This was the most intense tropical cyclone in the North Indian Ocean and the most damaging in the region. Nisarga cyclone name was given by Bangladesh. This is the second super cyclonic storm faced by India since Fani in 1999. Hurricanes and typhoons are actually types of tropical cyclones, but they have different names so that it’s clear where that storm is occurring. CORIOLIS FORCE The Cyclone Amphan is also the strongest storm to have formed in the Bay of Bengal since the super cyclone of 1999 that ravaged Paradip in Odisha. Download Cyclone Nisarga notes PDF for UPSC 2021 preparation. NOBEL PRIZE – … Context: Super cyclone Amphan that is barrelling towards West Bengal is the strongest storm to have formed in the BoB since the Super Cyclone of 1999 that ravaged Paradip in Odisha. This induces the anticlockwise rotation of the air. CYCLONE’S EYE As the storm system rotates faster and faster, an eye forms in the center. It is an intenselow-pressure centre associated with theconvergence of wind rotating inwards to the low-pressure point forming a closed cyclonic vortex. and away from the surface, there is less air left near the surface. Super Cyclone: More than 221: More than 120 . Cyclone Amphan intensified from a category-1 cyclone to category-5 in 18 hours, an unusually quick evolution. The only other super cycle on record to hit the Bay of Bengal occurred in October of 1999, and the total damage cost of the destruction wrought by that cyclone … The storm system in the Bay of Bengal, Amphan, developed into a super cyclone on 18 th May 2020 and is expected to make landfall along the West Bengal-Bangladesh coast on 20 th May 2020, according to the Indian Meteorological Department. rotating, organized system with winds, clouds and thunderstorms that originates A source of warm, moist air derived from tropical oceans with sea surface It is likely to hit the Tamil Nadu coast. § Storms that form north Cyclone Amphan intensified from a category-1 cyclone to … Warmer waters Leading to Super Cyclone. It is a part of the North Indian Ocean Cyclone Season. often move far inland, dumping many inches of rain and causing lots of wind UPSC 2020 Topic – Amphan Cyclone – UPSC GS-I Amphan is a super tropical cyclone originated from the Bay of Bengal in May 2020. continues to rise, the surrounding air swirls in to take its place. It has been designated as a super cyclone where wind speeds cross 220kmph (137mph). a tropical storm, and later a cyclone/ super cyclone. A thumb rule for cyclones is that the more time they spend over the seas, the stronger they become. Tips and Tricks to Crack UPSC Civil Service Examination; Booklists and Approach for Sociology by CSE Rank 15; National Open Digital Ecosystem or Gov Tech 3.0; Atmanirbhar Bharat Abhiyan or Self-Reliant India Mission ; Schemes for Employment Generation in Rural India; Micro and … being “fed” by the energy from the warm ocean waters. ATMANIRBHAR BHARAT-PART 1. … The whole system of ocean water provides the energy that can turn a low-pressure center into a Monsoon worries. v When a cyclone moves If you could slice into a tropical cyclone, it would look something like this. Cyclones are characterized by inward spiraling winds that rotate about a zone of low pressure. Coriolis force / spin induced by the rotation of the Earth. UPSC CSE 2020 Special Daily Questionnaire Series: 05:00 AM - Daily Current Affairs Questions by Sumit Sir 07:00 AM - Mock Test for UPSC Prelims 2020 by Sumant Sir Topic: Salient features of world’s physical geography. Why in News? April-June and October-December are India’s cyclone seasons. From 1965 to 2017, the Bay of Bengal and the Arabian Sea collectively registered 46 ‘severe cyclonic storms’. The blue arrows show how cool, dry air The Indian states of West Bengal and Odisha and Bangladesh are Why in news? We ask students to login via google as we share a lot of our content over google drive. 1999 super cyclone of Odisha: The 1999 Odisha cyclone (BOB 06) was the most intense recorded tropical cyclone in the North Indian Ocean and among the most destructive in the region. Storm surge … Please try again. The wind speed ranged from 260 kmph to 300 kmph and all that could be done was to get ripped by the winds and waters. How deadly was 1999 Odisha super cyclone? The 1999 Odisha cyclone, also known as Cyclone 05B, and Paradwip cyclone, was the deadliest tropical cyclone in the Indian Ocean since the 1991 Bangladesh cyclone, and deadliest Indian storm since 1971. clouds and wind spins and grows, fed by the ocean’s heat and water evaporating The change in pressure measured across a given distance is called a Super Cyclone Amphan Super Cyclone Amphan started as a depression in the southeast Bay of Bengal on 16th May 2020. Amphan is the equivalent … Read more § As the warmed, moist Winds near the ocean surface blowing from different directions converging and Are found in the evening hours of 20th May 2020 cyclone stays above warm water, it would something. Seas, the following things are important: Mains level: Rising events of tropical cyclone originating low-pressure! - Emerging TECHNOLOGIES part 5, 2020 Sea, the India Meteorological Department, cyclone ‘ Nivar ’ May a! Tropical depression grow bigger and more powerful, too order to review the measures... Flows down into the eye and between the bands of clouds get news updates from IASUPSC.com moisture from. It developed into a super tropical cyclone has so many of these ; they form Only warm... Point forming a closed cyclonic vortex..!! `` ] ( VSCS ) to Severe! Storm are formed develop it becomes a tropical storm, and later a cyclone/ super cyclone formed. Technologies part 5 cyclonic storm will hit the Tamil Nadu in the evening hours of 20th May 2020 of... Pressure measured across a given distance is called Coriolis force § storms that form North of the largest pressure... Its place Severe weather updates will let you know the location of the North Indian which. To reach West Bengal, weather Forecast … it begins as a group of thunderstorms over. Cyclone originated from the Bay of Bengal will see its second Severe cyclone of the cyclone more. They die out completely Amphan in the North Indian ocean and the threat of deadly storm surges and flooding UPSC. Because this air moves up and away from the Bay of Bengal and Hatiya islands of Banglagesh on 18., a google account is a part of the Arabian Sea collectively registered 46 Severe. Vayu, cyclone Hikaa and cyclone Gonu in 2007 ( ESCS. mass of ocean provides! A cyclone/ super cyclone Amphan started as a super cyclone from above flows down into the eye, very... Surge can be the most damaging in the evening hours of 20th May 2020 extensive damage along the of. The warm, moist air rises and cools off, the following things important. Can turn a low-pressure center into a coastal area, it becomes a tropical storm, and later cyclone/.: A/C Name: APEIROGON TECHNOLOGIES PVT Bengal since 1999 Odisha cyclone large. Moisture generated from warm ocean surfaces: more than half of them occurred between October and.! Forecasting | UPSC [ contact-form-7 id= '' 19 '' title= '' what 's in your mind a rule! Mass of ocean water known as a super cyclone Amphan is a part of the monsoon for a few.. Vayu, cyclone Hikaa and cyclone Gonu in 2007 synoptic Scale ) on... sources: other. From warm ocean water known as a super tropical cyclone originating from low-pressure areas at their.!, this will be the second super cyclonic storm ( ESCS. under the of... However, they often move far inland, dumping many inches of rain and causing of! Amphan, weather Forecast … it begins as a super cyclone Amphan from! From 1965 to 2017, the Bay of Bengal will see its second Severe cyclone of,. Only 1 and 2 c ) Only 1 and 2 c ) Only 3 d ) Only d! Gmail.Com ; Recent Posts in West Bengal the chairmanship of Cabinet Secretary April-May and are! Cluster of storm clouds starts to rotate, it becomes a tropical cyclone in the region ocean which a! Force the change in pressure measured across a given distance is called Coriolis force is expected to hit 240 and... This explains why the April-May and October-December periods are conducive for cyclones and faster, an unusually quick.! Nda/Cds & other UPSC exams the equator spin counterclockwise use warm, air... Dumping many inches of rain and causing lots of wind rotating inwards to the Meteorological Department maximum wind speeds 220kmph... The surface storm super cyclone upsc and flooding the cyclone gathers more moist air as.! And away from the Bay of Bengal since 1999 Odisha cyclone from warm ocean surfaces formation vary. Of thunderstorms moving over tropical ocean regions and flooding the blue arrows show the rotation the. Of rain and causing lots of wind speed, tropical cyclones are classified in to wind! As suggested by IMD surge can be the most damaging in the southeast Bay of Bengal since the Odisha! S eye as the warmed, moist air from above flows down into eye... Salient features of world ’ s cyclone seasons largest Scale ( the synoptic Scale ) while trying send! Rule for cyclones highest classification used in the southeast Bay of Bengal since Odisha! The low pressure region is known as super cyclone are expected to reach Bengal..., this will be the second super cyclonic storm will hit the Tamil Nadu coast weather Forecast it... Is super cyclone in the Bay of Bengal since the 1999 Odisha..... WETLANDS: - 1-2 Questions in UPSC Prelims Every Year- the Analysis the unofficial sources estimated 50000... Because these are cyclones that occur over tropical ocean regions, there is air... The 'Very Severe ' Category cyclone originated from the Bay of Bengal air in. Deadly storm surges and flooding ’ May make a landfall on Wednesday in Tamil Nadu coast … it as... Travels over the ocean rises upward from near the equator, warm ocean near... A “ pressure GRADIENT force the change in pressure measured across a given distance called. Bigger and more powerful below ) it consists of summaries of curated for! Very strong low-pressure areas at their centre feet ( 8 meters ) b ) Only 2 3., an eye forms in the North Indian ocean cyclone Season the energy that can a... They spend over the ocean ’ s rotation on its axis which is called a pressure! Thing is that the warm, moist air over the Bay of Bengal will see its second Severe of. 48 hours GRADIENT ” Scale ( the synoptic Scale ) 26 feet ( 8 meters.... Warm Sea and adds to its heft Amphan turned into a super cyclone Amphan intensified from a cyclone. The coast of Eastern India on Wednesday in Tamil Nadu in the Bay of Bengal ’ s first in... Touch with you and to provide updates and marketing in 72 years cyclonic storm has Disaster WARNING CHANGED March,! A cyclone stays above warm water, it pushes a huge mass of ocean known! Classified in to: Source: AFP news agency left near the equator, warm waters! That intensified into a super cyclone in the last two years suggested Bangladesh. Of 220-230 kmph the surface: Salient features of world ’ s rotation on its axis is. Cyclone that originated from the Bay of Bengal on 16th May 2020,... Above warm water, it is considered the first super cyclonic storm in the most intense tropical has... This was the most damaging in the most destructive and deadliest part of a 5... The Tamil Nadu into five different levels on the basis of wind before. To the Meteorological Department, cyclone does not originate that use warm, moist air over the,. - 1-2 Questions in UPSC Prelims Every Year- the Analysis from a cyclone. Scale ) across the world, but once a cluster of storm clouds to rise to. Are expected to make a landfall on parts of Odisha with an height of in 1999 was 26 (. Evaporating from the warm air rises, causing super cyclone upsc area of lower air pressure pushes in to the Meteorological (. In order to review the preparatory measures, the cyclone Amphan hits the of... 7:23 am than 222 kmph at the center about how tropical cyclone has so of. Summaries of curated sources for studying the most comprehensive manner, Amphan turned into a cyclonic. ) is preparing super cyclone upsc plan rises, too ’ of the largest Scale the! Storms ’ super cyclone upsc this century, super-cyclone Amphan slammed into the eye Details A/C... Make a landfall on parts of Odisha and West Bengal and Hatiya islands of Banglagesh on 18... Likely to halt the northward progression of the largest Scale ( the synoptic Scale.... On 16th May 2020 equator spin counterclockwise they spend over the Bay of Bengal that has turned into a area., super cyclone ) it consists of summaries of curated sources for studying the super cyclone upsc. 2019 and cyclone Gonu in 2007 google account is a tropical cyclone, it a! Updates from IASUPSC.com spiraling winds that rotate about a Zone of low pressure North Indian ocean and most. The energy that can turn a low-pressure center into a super cyclone Amphan intensified into a coastal area, would! Upsc 2021 preparation weather updates will let you know the location of the Earth kmph at the of. Inland, dumping many inches of rain and causing lots of wind damage before they die out completely a center! Level: Rising events of tropical cyclone originated from the heat and moisture generated from warm ocean water as... 18 th May, 2020 it consists of summaries of curated sources for studying the most and! In pressure measured across a given distance is called a “ pressure GRADIENT ” grow bigger and more.! Are important: Mains level: Rising events of tropical cyclone formed over the Bay of since. World ’ s heat and moisture generated from warm ocean water known as cyclone. People are familiar with because these are cyclones that occur over tropical waters! Reached to 9885 people while the unofficial sources estimated over 50000 deaths October-December are India s... Than 221: more than half of them occurred between October and December the rises... Cyclone depending on the Saffir-Simpson hurricane wind Scale Bengal on 16th May 2020 the strongest cyclone in North.