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Super Cyclonic Storm
Super cyclonic storm is the highest category used by the India Meteorological Department (IMD) to classify tropical cyclones, within the North Indian Ocean tropical cyclone basin between the Malay Peninsula and the Arabian Peninsula. Within the basin, a super cyclonic storm is defined as a tropical cyclone that has 3-minute mean maximum sustained wind speeds of at least . The category was formally introduced during the 1999 season alongside Very Severe Cyclonic Storms, in order to replace the previously used Severe Cyclonic Storm with Core of Hurricane Winds. There have been at least nine storms that have attained such an intensity. The most recent super cyclonic storm was Cyclone Amphan in 2020 North Indian Ocean cyclone season. Background The North Indian Ocean tropical cyclone basin is located to the north of the Equator, and encompasses the Bay of Bengal and the Arabian Sea, between the Malay Peninsula and the Arabian Peninsula. The basin is officially monitored by the Indi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1999 North Indian Ocean Cyclone Season
The 1999 North Indian Ocean cyclone season was an event in the annual cycle of tropical cyclone formation. The North Indian Ocean cyclone season has no official bounds, but cyclones tend to form between April and December, with peaks in May and November. These dates conventionally delimit the period of each year when most tropical cyclones form in the northern Indian Ocean. The scope of this article is limited to the Indian Ocean in the Northern Hemisphere, east of the Horn of Africa and west of the Malay Peninsula. There are two main seas in the North Indian Ocean – the Arabian Sea to the west of the Indian subcontinent, abbreviated ''ARB'' by the India Meteorological Department (IMD); and the Bay of Bengal to the east, abbreviated ''BOB'' by the IMD. The official Regional Specialized Meteorological Centre in this basin is the India Meteorological Department (IMD), while the Joint Typhoon Warning Center releases unofficial advisories. The tropical cyclone scale for this basin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2020 North Indian Ocean Cyclone Season
The 2020 North Indian Ocean cyclone season was the costliest North Indian Ocean cyclone season on record, mostly due to the devastating Cyclone Amphan. The North Indian Ocean cyclone season has no official bounds, but cyclones tend to form between April and November, with peaks in late April to May and October to November. These dates conventionally delimit the period of each year when most tropical cyclones form in the northern Indian Ocean. The season began on May 16 with the designation of Depression BOB 01 in the Bay of Bengal, which later became Amphan. Cyclone Amphan was the strongest storm in the Bay of Bengal in 21 years and would break Nargis of 2008's record as the costliest storm in the North Indian Ocean. The season concluded with the dissipation of Cyclone Burevi on December 5. Overall, the season was slightly above average, seeing the development of five cyclonic storms. The scope of the season is limited to the Indian Ocean in the Northern Hemisphere, east of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyclone 05B
The 1999 Odisha cyclone ( IMD designation BOB 06, JTWC designation 05B) was the most intense recorded tropical cyclone in the North Indian Ocean and among the most destructive in the region. The 1999 Odisha cyclone 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 four days prior. The disturbance gradually strengthened as it took a west-northwesterly path, reaching cyclonic storm strength the next day. Aided by highly favorable conditions, the storm rapidly intensified, attaining super cyclonic storm intensity on 28 October, before peaking on the next day with winds of and a record-low pressure of 912 mbar (hPa; ). The storm maintained this intensity as it made landfall on Odisha on 29 October. The cyclone steadily weakened due to persistent land interaction and dry air, remaining quasi-stationary for two days before slowly drifting offshore as a much weaker system; the s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1968 Burma Cyclone
The 1968 Burma cyclone was regarded as the worst to strike the country during the 20th century before it was surpassed by another unnamed cyclone in 2004 and further, Cyclone Nargis in 2008, respectively. The first tropical cyclone of the 1968 North Indian Ocean cyclone season, it started as a depression on May 7 on the northern Andaman Sea. With low wind shear and warm sea surface temperatures, the storm intensified in the waters near Burma before heading northwestwards. It then started to rapidly intensify, with an eye becoming apparent on satellite imagery on May 9. Also that day, it reached its peak intensity, with 3-minute maximum sustained winds of 220 km/h (140 mph) by the Indian Meteorological Department, which is equivalent to a super cyclonic storm; however, the agency treated the system as a severe cyclonic storm. Little to no changes happened on the cyclone as it turned northeastwards, making landfall near Akyab (now Sittwe) between 18:00 and 21:00 UTC on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Very Intense Tropical Cyclones
In the South-West Indian Ocean, Météo-France's La Réunion tropical cyclone centre (MFR, RSMC La Réunion) monitors all tropical cyclones. A very intense tropical cyclone (VITC) is the highest category on the South-West Indian Ocean Tropical Cyclone scale, and has winds of over 115 knots (212 kilometres per hour, 132 miles per hour). The most recent very intense tropical cyclone was Cyclone Freddy in 2023. Background The South-West Indian Ocean tropical cyclone basin is located to the south of the Equator between Africa and 90°E. The basin is officially monitored by Météo-France who run the Regional Specialised Meteorological Centre in La Réunion, while other meteorological services such as the Australian Bureau of Meteorology, Mauritius Meteorological Service as well as the United States Joint Typhoon Warning Center also monitor the basin. Within the basin a very intense tropical cyclone is a tropical cyclone that has 10-minute mean maximum sustained wind sp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Category 5 Pacific Hurricanes
Category 5 hurricanes are tropical cyclones that reach Category 5 intensity on the Saffir–Simpson hurricane scale. They are by definition the strongest hurricanes that can form on planet Earth. They are rare in the northeastern Pacific Ocean and generally form only once every several years. In general, Category 5s form in clusters in single years. Landfalls by such storms are rare due to the generally westerly path of tropical cyclones in the Northern Hemisphere. The term "hurricane" is used for tropical cyclones in the Pacific Ocean, north of the equator and east of the International Date Line. A Category 5 Pacific hurricane is therefore a tropical cyclone in the north Pacific Ocean that reached Category 5 intensity east of the International Date Line. Identical phenomena in the north Pacific Ocean west of the dateline are called "typhoons" or "super typhoons". Category 5 super typhoons generally happen several times per season, so cyclones of that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Category 5 Atlantic Hurricanes
A Category 5 Atlantic hurricane is a tropical cyclone that reaches Category 5 intensity on the Saffir–Simpson hurricane wind scale, within the Atlantic Ocean to the north of the equator. They are among the strongest tropical cyclones that can form on Earth, having 1-minute sustained wind speeds of at least . The United States National Hurricane Center currently estimates that a total of 38 tropical cyclones between 1851 and have peaked as Category 5 hurricanes. Background Within the Atlantic Ocean to the north of the Equator, hurricanes are officially monitored by the United States's National Hurricane Center (NHC), however, other meteorological services, such as Météo-France, the United Kingdom's Met Office and Environment Canada also monitor the basin. Within the region, a Category 5 hurricane is considered to be a tropical cyclone that has 1-minute mean maximum sustained wind speeds of or greater on the Saffir–Simpson hurricane wind scale at above ground. A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyclone Kyarr
Super Cyclonic Storm Kyarr was an extremely powerful tropical cyclone that became the first super cyclonic storm in the North Indian Ocean since Gonu in 2007. It was also the second strongest tropical cyclone in the Arabian Sea and one of the most intense tropical cyclones in North Indian Ocean history. The seventh depression, fifth named cyclone, and the first, and only Super Cyclonic Storm of the annual season, Kyarr developed from a low-pressure system near the Equator. The system organized itself and intensified to a tropical storm on October 24 as it moved eastwards. The storm underwent rapid intensification and reached Super Cyclonic Storm status on October 27, as it turned westward. On that same day, Kyarr peaked as a Super Cyclonic Storm, with maximum 3-minute sustained winds of 240 km/h (150 km/h), maximum 1-minute sustained winds of 250 km/h (155 km/h), and a minimum central pressure of , making the system a high-end Category 4-equivalent tropical cy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyclone Gonu
Super Cyclonic Storm Gonu was an extremely powerful tropical cyclone that became the strongest cyclone on record in the Arabian Sea. The second named tropical cyclone of the 2007 North Indian Ocean cyclone season, Gonu developed from a persistent area of convection in the eastern Arabian Sea on June 1, 2007. With a favorable upper-level environment and warm sea surface temperatures, it rapidly intensified to attain peak winds of on June 4, according to the India Meteorological Department. Gonu weakened after encountering dry air and cooler waters, and early on June 6, it made landfall on the easternmost tip of Oman, becoming the strongest tropical cyclone to hit the Arabian Peninsula. It then turned northward into the Gulf of Oman, and dissipated on June 7, after making landfall in southern Iran, the first landfall in the country since 1898. Intense tropical cyclones like Gonu are extremely rare in the Arabian Sea, and most storms in this area tend to be small and dissipate q ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1999 Odisha Cyclone
The 1999 Odisha cyclone ( IMD designation BOB 06, JTWC designation 05B) was the most intense recorded tropical cyclone in the North Indian Ocean and among the most destructive in the region. The 1999 Odisha cyclone 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 four days prior. The disturbance gradually strengthened as it took a west-northwesterly path, reaching cyclonic storm strength the next day. Aided by highly favorable conditions, the storm rapidly intensified, attaining super cyclonic storm intensity on 28 October, before peaking on the next day with winds of and a record-low pressure of 912 mbar (hPa; ). The storm maintained this intensity as it made landfall on Odisha on 29 October. The cyclone steadily weakened due to persistent land interaction and dry air, remaining quasi-stationary for two days before slowly drifting offshore as a much weaker system; the sto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1991 Bangladesh Cyclone
The 1991 Bangladesh cyclone was among the deadliest tropical cyclones on record. Forming out of a large area of convection over the Bay of Bengal on April 24, the tropical cyclone initially developed gradually while meandering over the southern Bay of Bengal. On April 28, the storm began to accelerate northeastwards under the influence of the southwesterlies, and rapidly intensified to super cyclonic storm strength near the coast of Bangladesh on April 29. After making landfall in the Chittagong district of southeastern Bangladesh with winds of around , the cyclone rapidly weakened as it moved through northeastern India, degenerating into a remnant low over the Yunnan province in western China. One of the most powerful tropical cyclones ever recorded in the basin, the tropical cyclone caused a 6.1 m (20 ft) storm surge, which inundated the coastline, causing at least 138,866 deaths and about US$1.7 billion (1991 USD) in damage. As a result of the catastro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1990 Andhra Pradesh Cyclone
The 1990 Andhra Pradesh cyclone or the 1990 Machilipatnam Cyclone was the worst disaster to affect Southern India since the 1977 Andhra Pradesh cyclone. The system was first noted as a depression on 4 May 1990, while it was located over the Bay of Bengal about to the southeast of Chennai, India. During the next day the depression intensified into a cyclonic storm and started to intensify rapidly, becoming a super cyclonic storm early on 8 May. The cyclone weakened slightly before it made landfall on India about 300 km (190 mi) to the north of Madras in the Andhra Pradesh state as a very severe cyclonic storm with winds of . While over land the cyclone gradually dissipated. The cyclone had a severe impact on India, with over 967 people reported to have been killed. Over 100,000 animals also died in the cyclone with the total cost of damages to crops estimated at over $ (1990 USD). Meteorological history On 4 May 1990, the India Meteorological Department (IMD) reported ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
