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March 2019 Southern Nepal Tornado
On 31 March 2019, a powerful "rainstorm" swept across two districts of southern Nepal killing at least 28 and injuring more than 1,100 people. It was later identified as the first confirmed case of a tornado in Nepal. Lacking advanced technologies to predict or record a tornado, the scientists instead based their findings on forensic evidence, including witness accounts. The government has insisted that technological upgrades are being instituted to improve the country's virtually non-existent weather-warning system. The tornado originated in Chitwan National Park and followed a path wide and long through several villages in Bara and Parsa districts, accompanied by rain, hail and thunderstorm. The tornado was later determined to have been strong, estimated to have been of EF2 or EF3 strength. A humanitarian crisis ensued in the impoverished rural farming communities affected by the disaster. Emergency aid and response began soon after, with the Nepalese Army and Nepal Red C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bara District
Bara District ( ne, बारा जिल्ला ) is one of the seventy–seven districts of Nepal, located in the western part of the Madhesh Province. The district is third richest district in Nepal after Kathmandu and Morang with 3.3% share of total GDP of Nepal and highest per capita income in Madhesh province. Kalaiya serves as the district's headquarter. Bakaiya, Jamuniya, Pasaha, Dudhaura and Bangari are the main rivers of Bara. The main languages spoken in the district are Bhojpuri, Bajjika, Tharu and Nepali. History Simraungadh is major part of Bara district. It is a historical place in Nepal and famous for agricultural products. Here people grow wheat, maize, and various green vegetables ( cauliflower, tomato, banana (raw), beetroot, bitter gourd, bottle gourd, brinjal, cabbage, carrot, cauliflower, chilli (green), chilli (dry red), coriander leaves, cucumber, potato and so on). Bara district is famous for the Gadhimai Temple, particularly as every five yea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surkhet
Surkhet District ( ne, सुर्खेत जिल्ला, ) is a district in Karnali Province of mid-western Nepal. Surkhet is the one of the ten districts of Karnali located about west of the national capital Kathmandu. The district's area is . It had 288,527 population in 2001 and 350,804 in 2011 which male comprised 169,461 and female 181,381. Its district headquarters, Birendranagar, is the capital of Karnali Province. It is serving as a business hub and document center for Karnali province. According to population, development, road links, landforms, climate, many peoples are migrating here. after becoming province capital developmental activities are boosted and are in peak level. all the governmental works are carried here. Birendranagar is beautiful valley surrounded by hills having moderate climate. Geography and Climate Surkhet Valley is one of the Inner Terai Valleys of Nepal. It borders, Achham district of Sudurpashchim, Dailekh and Jajarkot districts to the nor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wind Shear
Wind shear (or windshear), sometimes referred to as wind gradient, is a difference in wind speed and/or direction over a relatively short distance in the atmosphere. Atmospheric wind shear is normally described as either vertical or horizontal wind shear. Vertical wind shear is a change in wind speed or direction with a change in altitude. Horizontal wind shear is a change in wind speed with a change in lateral position for a given altitude. Wind shear is a microscale meteorological phenomenon occurring over a very small distance, but it can be associated with mesoscale or synoptic scale weather features such as squall lines and cold fronts. It is commonly observed near microbursts and downbursts caused by thunderstorms, fronts, areas of locally higher low-level winds referred to as low-level jets, near mountains, radiation inversions that occur due to clear skies and calm winds, buildings, wind turbines, and sailboats. Wind shear has significant effects on the control of a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atmospheric Instability
Atmospheric instability is a condition where the Earth's atmosphere is generally considered to be unstable and as a result the weather is subjected to a high degree of variability through distance and time. Atmospheric stability is a measure of the atmosphere's tendency to discourage or deter vertical motion, and vertical motion is directly correlated to different types of weather systems and their severity. In unstable conditions, a lifted thing, such as a parcel of air will be warmer than the surrounding air at altitude. Because it is warmer, it is less dense and is prone to further ascent. In meteorology, instability can be described by various indices such as the Bulk Richardson Number, lifted index, K-index, convective available potential energy (CAPE), the Showalter, and the Vertical totals. These indices, as well as atmospheric instability itself, involve temperature changes through the troposphere with height, or lapse rate. Effects of atmospheric instability in mois ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Convective Available Potential Energy
In meteorology, convective available potential energy (commonly abbreviated as CAPE), is the integrated amount of work that the upward (positive) buoyancy force would perform on a given mass of air (called an air parcel) if it rose vertically through the entire atmosphere. Positive CAPE will cause the air parcel to rise, while negative CAPE will cause the air parcel to sink. Nonzero CAPE is an indicator of atmospheric instability in any given atmospheric sounding, a necessary condition for the development of cumulus and cumulonimbus clouds with attendant severe weather hazards. Mechanics CAPE exists within the conditionally unstable layer of the troposphere, the free convective layer (FCL), where an ascending air parcel is warmer than the ambient air. CAPE is measured in joules per kilogram of air (J/kg). Any value greater than 0 J/kg indicates instability and an increasing possibility of thunderstorms and hail. Generic CAPE is calculated by integrating vertically the loc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bangladesh
Bangladesh (}, ), officially the People's Republic of Bangladesh, is a country in South Asia. It is the eighth-most populous country in the world, with a population exceeding 165 million people in an area of . Bangladesh is among the most densely populated countries in the world, and shares land borders with India to the west, north, and east, and Myanmar to the southeast; to the south it has a coastline along the Bay of Bengal. It is narrowly separated from Bhutan and Nepal by the Siliguri Corridor; and from China by the Indian state of Sikkim in the north. Dhaka, the capital and largest city, is the nation's political, financial and cultural centre. Chittagong, the second-largest city, is the busiest port on the Bay of Bengal. The official language is Bengali, one of the easternmost branches of the Indo-European language family. Bangladesh forms the sovereign part of the historic and ethnolinguistic region of Bengal, which was divided during the Partition of India in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pakistan
Pakistan ( ur, ), officially the Islamic Republic of Pakistan ( ur, , label=none), is a country in South Asia. It is the world's List of countries and dependencies by population, fifth-most populous country, with a population of almost 243 million people, and has the world's Islam by country#Countries, second-largest Muslim population just behind Indonesia. Pakistan is the List of countries and dependencies by area, 33rd-largest country in the world by area and 2nd largest in South Asia, spanning . It has a coastline along the Arabian Sea and Gulf of Oman in the south, and is bordered by India to India–Pakistan border, the east, Afghanistan to Durand Line, the west, Iran to Iran–Pakistan border, the southwest, and China to China–Pakistan border, the northeast. It is separated narrowly from Tajikistan by Afghanistan's Wakhan Corridor in the north, and also shares a maritime border with Oman. Islamabad is the nation's capital, while Karachi is its largest city and fina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Himalayas
The Himalayas, or Himalaya (; ; ), is a mountain range in Asia, separating the plains of the Indian subcontinent from the Tibetan Plateau. The range has some of the planet's highest peaks, including the very highest, Mount Everest. Over 100 peaks exceeding in elevation lie in the Himalayas. By contrast, the highest peak outside Asia (Aconcagua, in the Andes) is tall. The Himalayas abut or cross five countries: Bhutan, India, Nepal, China, and Pakistan. The sovereignty of the range in the Kashmir region is disputed among India, Pakistan, and China. The Himalayan range is bordered on the northwest by the Karakoram and Hindu Kush ranges, on the north by the Tibetan Plateau, and on the south by the Indo-Gangetic Plain. Some of the world's major rivers, the Indus, the Ganges, and the Tsangpo–Brahmaputra, rise in the vicinity of the Himalayas, and their combined drainage basin is home to some 600 million people; 53 million people live in the Himalayas. The Himalayas have ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Centers For Environmental Information
The National Centers for Environmental Information (NCEI), an agency of the United States government, manages one of the world's largest archives of atmospheric, coastal, geophysical, and oceanic data, containing information that ranges from the surface of the sun to Earth's core, and from ancient tree ring and ice core records to near-real-time satellite images. NCEI is operated by the National Environmental Satellite, Data, and Information Service (NESDIS), an office of the National Oceanic and Atmospheric Administration (NOAA), which operates under the U.S. Department of Commerce. In addition to archiving data, NCEI develops products and services that make the data readily available for use by scientists, government officials, the business community, academia, non-governmental organizations, and the general public. History NCEI was created in 2015 from the merger of three NOAA data centers: # National Climatic Data Center (NCDC) # National Geophysical Data Center (NGDC) # Na ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monsoon Of South Asia
The Monsoon of South Asia is among several geographically distributed global monsoons. It affects the Indian subcontinent, where it is one of the oldest and most anticipated weather phenomena and an economically important pattern every year from June through September, but it is only partly understood and notoriously difficult to predict. Several theories have been proposed to explain the origin, process, strength, variability, distribution, and general vagaries of the monsoon, but understanding and predictability are still evolving. The unique geographical features of the Indian subcontinent, along with associated atmospheric, oceanic, and geophysical factors, influence the behavior of the monsoon. Because of its effect on agriculture, on flora and fauna, and on the climates of nations such as Bangladesh, Bhutan, India, Nepal, Pakistan, and Sri Lanka – among other economic, social, and environmental effects – the monsoon is one of the most anticipated, tracked, and studied ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ganges Basin
The Ganges Basin is a part of the Ganges-Brahmaputra-Meghna (GBM) basin draining 1,999,000 square kilometres in Tibet, Nepal, India and Bangladesh. To the north, the Himalaya or lower parallel ranges beyond form the Ganges-Brahmaputra divide. On the west the Ganges Basin borders the Indus basin and then the Aravalli ridge. Southern limits are the Vindhyas and Chota Nagpur Plateau. On the east the Ganges merges with the Brahmaputra through a complex system of common distributaries into the Bay of Bengal. Its catchment lies in the states of Uttar Pradesh (294,364 km2), Madhya Pradesh (198,962 km2), Bihar (143,961 km2), Rajasthan (112,490 km2), West Bengal (71,485 km2), Haryana (34,341 km2), Himachal Pradesh (4,317 km2), Delhi, Arunachal Pradesh (1,484 km2), the whole of Bangladesh, Nepal and Bhutan. Several tributaries rise inside Tibet before flowing south through Nepal. The basin has a population of more than 500 million, making it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nepali Times
''Nepali Times'' (stylized as NEPALI Times) is an English weekly newspaper that provides reporting and commentary on Nepali politics, business, culture, travel and society in 16 pages. The weekly is aimed at the expatriate, diplomatic and business communities in Kathmandu, and through the internet for the Nepali diaspora. It is published by Himalmedia (pl), which also publishes ''Himal Khabarpatrika''. ''Nepali Times'' appears every Friday morning in hardcopy with augmented multimedia content on its website. Since its founding in 2000, the weekly has been edited and published by Kunda Dixit, who also wrote the long-running and popular Under My Hat satirical columns from 2000-2006. See also * ''Himal Khabarpatrika ''Himal Khabarpatrika'' ( ne, हिमाल खबरपत्रिका) is a Nepali language monthly news magazine published by Himalmedia Private Limited. It has developed a choice following of both the rural and urban intelligentsia, main ...'' References E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
