classification of cyclones in vietnam

Typhoon Damrey (2017) - Wikipedia

Typhoon Damrey, known in the Philippines as Severe Tropical Storm Ramil, was a strong tropical cyclone that affected Vietnam during early November 2017. Damrey first originated as a tropical depression over the Philippine archipelago of Visayas on October 31. Emerging to the South China Sea few days later, the...

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Cyclone Forrest - Wikipedia

Originating from an area of disturbed weather near the Caroline Islands on November 9, Forrest was classified as a tropical depression three days later over the South China Sea. Tracking generally west, the system steadily organized into a tropical storm, passing Vietnam to the south, before striking Thailand along the...

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Hanoi, Vietnam Köppen Climate Classification (Weatherbase)

The coldest month is usually quite mild, although frosts are not uncommon, and winter precipitation is derived primarily from frontal cyclones along the polar front. The Köppen Climate Classification subtype for this climate is "Cfa". (Humid Subtropical Climate). The average temperature for the year in Hanoi is 73.0°F (22.8°C)...

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Review of Global Tropical Cyclone Terminology

In the Atlantic and Northeast Pacific basins, the Saffir/Simpson Hurricane Wind Scale is utilized to further classify tropical cyclones with winds exceeding hurricane ... nations issue tropical cyclone warnings for portions of the Northwest Pacific region, including the Philippines, Hong Kong, China, Vietnam, Taiwan, and Korea.

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Tropical Rainstorm Vamco Unleashes Flooding in Vietnam, Laos ...

Sep 16, 2015 ... Despite containing locally damaging winds at the time of landfall, flooding rain is expected to be the primary concern and will threaten areas for several days. Vamco originally took shape east of Vietnam early Sunday night, local time, and was classified as a tropical depression. The tropical cyclone quickly...

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Tropical Cyclone Wind-Wave, Storm Surge and ... - InTechOpen

Mar 2, 2012 ... Center by Jesse Allen (2006), Hundreds of people in Viet Nam are homeless and the families search through ... evolution, flood, tropical cyclone wind-wave, storm surge, strong current, heavy rainfall and their impacts on the .... were classified as 17 tropical depressions and 1 tropical storm. According to the...

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Tropical cyclone track information - GIS version

Detailed information of the tropical cyclone, including latitude, longitude, classification and the maximum sustained wind near centre will be shown when placing the mouse cursor over the analysed or forecast positions. The user can use the controls on the left of the map to change the area of interest and to zoom into city or...

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Classification of Tropical Cyclones - Hong Kong Observatory

May 19, 2017 ... Tropical cyclones are classified in accordance with the World Meteorological Organization's recommendation by the maximum sustained wind speeds near the centre. In Hong Kong, the classification is defined in terms of wind speeds averaged over a period of 10 minutes as follows :...

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'Severe' Typhoon Doksuri pounds central Vietnam - Phys.org

Sep 15, 2017 ... Heavy rain and wind lashed Vietnam's central coast Friday as Typhoon Doksuri made landfall, prompting mass evacuations as officials predicted it could ... per hour) winds before it reached the coast Friday morning, according to the Hong Kong Observatory, which classified Doksuri as a "severe typhoon".

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Super Typhoon Haiyan Finishes Pounding the Philippines, Headed ...

Nov 8, 2013 ... However, it will still likely be a formidable Category 1 or 2 typhoon when it makes landfall in Vietnam near 06 UTC Sunday. Haiyan is ...... (If a Haiyan-class cyclone hit the US at 200mph, the storm's potential would be 256 times that of a 100mph storm, and 2,560 times that of a 75mph storm.) Not exact...

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Characteristics of tropical cyclones generated in South China Sea ...

Downloadable (with restrictions)! Abstract This study conducted a statistical analysis of the landfalls over China and Vietnam by using the positioning dataset of tropical cyclone (TC) from 1949 to 2014 for 66 years. The climate characteristics of South China Sea-generated tropical cyclones (SCS-G TCs) (105–120°E,...

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Growing threat of intense tropical cyclones to East Asia ... - IOPscience

Jan 15, 2014 ... The threat of intense tropical cyclones (TCs) to East Asia has increased in recent decades. Integrated analyses of ... the maximum intensity of TCs moved closer to East Asian coastlines from Vietnam to Japan. This shift incurs a ..... data set. (Note: bold and italic types indicate that the long-term trends are...

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Coastal Disaster Risk in Southern Vietnam The ... - PreventionWeb

southern Vietnam and numerical analysis that will show how the lack of knowledge to understand either future ... hazards: tropical cyclones, storm surges, tsunamis, coastal erosion, topographical hazard and sea- level rise ... best way to optimize risk management in various types of Vietnamese coastal environment on the.

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Verification of Forecast Weather Surface Variables over Vietnam ...

May 8, 2016 ... About 80–90 percent of the precipitation is related to the southwesterly summer monsoon, tropical cyclones from the East Sea of Vietnam, and other tropical disturbances. .... If deviations of observations and references are high, these observations will be classified as high probability of wrong observation.

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CHAPTER 2 PROTECTION FROM CYCLONES

An initial overview provides insight into the frequency, strength and location of tropical cyclones in conjunction with natural vegetation types, land-use patterns and ..... Viet Nam continues to suffer from multiple human, economic and social damage owing to cyclones and flooding, even though an extensive flood control...

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ENSO-based tropical cyclone forecasting using CF-ANFIS ...

Mar 29, 2016 ... Vietnam Journal of Computer Science ... The experimental results indicated that the CF-ANFIS for seasonal forecast of tropical cyclones is a significantly effective approach with high accuracy in comparison with ... ANFIS Machine learning Forecasting ENSO El Niño Tropical cyclone making landfall.

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Le Vietnam impacté par le cyclone tropical DAMREY

4 nov. 2017 ... Le cyclone qui s'est renforcé avant l'impact pourrait être le plus violent à frapper le sud du Vietnam depuis 16 ans.

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11. Typhoon - Knowledge

In terms of meteorology, a typhoon is a tropical cyclone, i.e. a low pressure system developed over tropical seas. As to the origin of the ... The strength of a typhoon is classified according to the maximum wind speed at its center: i. Tropical Depression: ... Vietnam, Son Tinh, Lekima, Bavi, Conson, Sonca. Cambodia, Ampil...

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EM-DAT | The international disasters database

2016-0485 Cyclone Vardah; Chennai, India 2016-0496 Floods; Eastern coast, Spain 2016-0497 Floods; Central and South Central Vietnam. Technological disasters: 2016-0498 Gold mine collapse; Makungo, Congo (Dem Rep of) 2016-0499 Military plane crash; Wamena region, Indonesia. Week 50-2016: December 05...

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Severe Tropical Storm Haiyan makes landfall in Vietnam - BBC News

Nov 11, 2013 ... Severe Tropical Storm Haiyan makes landfall in northern Vietnam, close to China's border, reportedly killing at least 13 people and injuring 81. ... It is now classified as a severe tropical storm. By 21:00 GMT on Monday, as it heads into China, it will have become a tropical depression. Rainfall will be the...

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List of Tropical Cyclone Names | Typhoon Committee

List of Tropical Cyclone Names. List of names for tropical cyclones adopted by. ESCAP/WMO Typhoon Committee for the Western North Pacific and the South China Sea (valid ... Viet Nam, Son-Tinh, Lekima, Bavi, Conson, Sonca. Cambodia, Ampil, Krosa, Maysak, Chanthu, Nesat. China, Wukong, Bailu, Haishen, Dianmu...

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Vietnam travel advice - GOV.UK

3 days ago ... British nationals make over 200,000 visits to Vietnam every year. Most visits are trouble-free. UK health authorities have classified Vietnam as having a risk of Zika virus transmission. For information and advice about the risks associated with Zika virus, visit the National Travel Health Network and Centre...

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Official PDF , 143 pages - World Bank Documents & Reports

Jun 2, 2010 ... 3 see annex 1.2. for a full description of tropical cyclone naming conventions and the beaufort scale, which is used by. nHMs Vietnam to classify tropical cyclones of different wind speeds. Table 2.1. average number of Tropical Cyclones* by Region (1961 to 2008). Region (North to South). Number of storm.

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Hurricanes, Typhoons, and Cyclones | Smithsonian Ocean Portal

Whatever they're named, hurricanes all form over tropical ocean waters, which are the source of their strength. .... Typhoons occur in the Northwest Pacific and may hit Vietnam, the east coast of China, and/or Japan, among many other locations. .... Meteorologists classify tropical cyclones depending on their wind speed.

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Cyclone Class Patrol Boat | Military.com

Jun 18, 2015 ... The U.S. Navy - Cyclone Class Patrol Boat may be small at approximately 175 feet, but with an armament which includes two Mk38 chain guns, two Mk19 automatic grenade launchers, twin .50 caliber machine guns, as well as six Stinger missiles... she packs a punch.

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Chemical equipment, Hydrocyclone | JCEM Vietnam Co., LTD ...

A hydrocyclone (liquid cyclone) is an innovative separator with a very simple structure without a drive unit by injecting the treatment solution into stationary equipment to perform separation, classification, and concentration. Structure of a hydrocyclone (liquid cyclone) A suspension containing fine particles of several...

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TCFAQ B2) What are the upcoming tropical cyclone names ?

Jun 1, 2017 ... Beginning on 1 January 2000, tropical cyclones in the Northwest Pacific basin are named from a new and very different list of names. The new names are ... Another consideration may be PAGASA's desire to assign a name when a system is first classified as a tropical depression. Since tropical and/or...

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Wind Farms in Regions Exposed to Tropical Cyclones - ResearchGate

In such regions class II or III turbines (see Table 1) might be suitable but the fixed relationship (factor 0.2) between the extreme wind speed Vref and the average wind speed Vav implied by the standard is not suited for these regions, where the tropical cyclone activity might lead to significantly higher extreme wind speeds.

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Classification and forecast of heavy rainfall in northern Kyushu ...

Jul 11, 2017 ... It suggests that these local extreme rainfall events are attributed to four clustered patterns, which are primarily related to the Baiu front and the extratropical/tropical cyclone/depression activities and represented by the intrusion of warm and moist air accompanied by the low-level jet or cyclonic circulation.

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the restoration diagnostic - World Resources Institute

Since the 1950s, Vietnam has lost more than 80 percent of its man- grove forests. During the American War with Vietnam (1955–75), the mangrove habitats in the Mekong Delta were almost completely destroyed (Tai et al. 2009). This was largely because the mangroves in the south provided strongholds for military...

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Coastal flooding by tropical cyclones and sea-level rise | Nature

Dec 4, 2013 ... In the North Atlantic and eastern North Pacific, tropical cyclones with maximum 1 minute sustained wind speeds in excess of 33 ms−1 are classified as ..... where SLR rates are expected to significantly exceed the global average — for example the Red River Delta, Vietnam, and the Mississippi Delta.

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Estimating the benefits of an improved tropical cyclone warning ...

Jun 5, 2014 ... Estimating the benefits of an improved tropical cyclone warning service in Vietnam: An application of a choice experiment PhD Thesis, School of Economics, The .... To examine the relative importance of the values, respondents were requested to allocate 10 points between the different types of values.

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My Turn: This is how Vietnam veterans were treated - Concord Monitor

Jun 25, 2017 ... I am not sure when or if Bruce Currie (no relation) served in the military, but his Monitor letter of June 22 implies a knowledge that has no relationship to the actual treatment of Vietnam veterans in the period from the late 1960s to the early...

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vietnam tropical forest and biodiversity assessment - usaid

Sep 23, 2013 ... This report has been prepared by Sun Mountain International and the Cadmus Group, Inc., in collaboration with staff from the International Union for Conservation of Nature, Vietnam. In particular we would like to thank Jake Brunner, Director of IUCN Vietnam, and Le Thi Thanh Thuy, our trusted translator...

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Vietnam Braces for Typhoon Sarika After Deadly Flooding - WSJ

Oct 16, 2016 ... Typhoon Sarika was blasting across the northern Philippines and headed toward Vietnam, where at least 15 people have already been killed in ... Weather bureau Pagasa said another tropical cyclone, Haima, was expected to reach the far north of the Philippine archipelago late Wednesday or early...

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ERIA-DP-2013-11 - Economic Research Institute for ASEAN and ...

Oct 1, 2010 ... Vietnam is located in one of the five cyclone centers on the planet. It is estimated that Vietnam is hit by 4.3 storms and more than 3 floods per year. Though the aftermaths of natural .... Vietnamese meteorologists classify the country into seven regions, namely; Red. River Delta, Northern Uplands, North...

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CYCLONE NARGIS | Facts and Details

At 0300 UTC on April 27, the India Meteorological Department (IMD) classified the system as a depression, and nine hours later the system intensified into a deep depression. At the same time, the Joint Typhoon Warning Center classified it as Tropical Cyclone 01B. With a ridge to its north, the system tracked slowly...

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Tropical Cyclone Activity Report – Pacific / Indian Oceans

May 30, 2017 ... At the time of landfall, Mora was classified as a “severe cyclonic storm” by the IMD, with estimated sustained winds of roughly 65-70 mph…the equivalent of a strong tropical storm. The Bangladesh Meteorological Department had warned of a storm surge of 4-5 feet above normal tide levels, as the center of...

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Measuring direct losses to rice production from ... - AgEcon Search

the impacts of tropical cyclones and floods. Furthermore, the regularity of extreme flood events during the last decade in central Vietnam has raised concern, with three flood classes, 1:10, 1:20 and 1:100-year floods occurring in Quang Nam province in 2004, 2009 and 2007, respectively (Institute of Geography, 2012;...

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CHINA Conson Cyclone passes over China with limited casualties ...

Jul 17, 2010 ... Last night the typhoon hit southern China and caused at least two deaths on the island of Hainan, before passing on its way towards Vietnam more ... on the Philippines and was "demoted" to a tropical storm, but two days ago it gained strength and was again classified as a typhoon, with winds of 120 mph.

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