Results 11 to 20 of about 14,673,890 (255)

The effects of high liquid water content on thunderstorm charging [PDF]

open access: yesJournal of Geophysical Research: Atmospheres, 1992
Charge transfer to a riming graupel target during interactions with ice crystals has been investigated in the laboratory. When liquid water contents sufficiently high to cause wet growth are achieved, the charge transfer falls to values which are insignificant to thunderstorm electrification. The implications of this null result to a recent analysis of
Saunders, CPR, Brooks, IM
openaire   +4 more sources

Climate change impact on thunderstorms: Analysis of thunderstorm indices using high-resolution regional climate simulations [PDF]

open access: yesMeteorologische Zeitschrift, 2017
It is generally assumed that the temperature increase associated with global climate change will lead to increased thunderstorm intensity and associated heavy precipitation events. In the present study it is investigated whether the frequency of thunderstorm occurrences will in- or decrease and how the spatial distribution will change for the A1B ...
Schefczyk, Lukas, Heinemann, Günther
core   +5 more sources

Thunderstorm Asthma [PDF]

open access: yes, 2004
Thunderstorms have often been linked to epidemics of asthma, especially during the grass flowering season; however, the precise mechanisms explaining this phenomenon are unknown.
Taylor, Philip E., Jonsson, Haflidi
core   +4 more sources

Statistical Observation of Thunderstorm-Induced Ionospheric Gravity Waves above Low-Latitude Areas in the Northern Hemisphere

open access: yesRemote Sensing, 2019
Gravity waves (GWs) generated in the lower atmosphere can propagate upwards to ionospheric height. In this study, we investigated the correlation between ionospheric GWs detected by Global Navigation Satellite System (GNSS)-derived total electron content
Long Tang   +3 more
doaj   +1 more source

High Production of Gigantic Jets by a Thunderstorm Over Indian Ocean

open access: yesJournal of Geophysical Research: Atmospheres, 2023
AbstractThirteen gigantic jets (GJ) were observed on 12 February 2020, with a sensitive video camera located at Maïdo Observatory, La Réunion Island in Indian Ocean. They were produced within 68 min by nearby cells embedded in a convective system almost 500 km from Maïdo. The video imagery combined with the lightning activity from GLD360, the cloud top
Soula, Serge   +4 more
openaire   +4 more sources

Analysis of mesoscale characteristics of a thunderstorm gale in Chengdu

open access: yes暴雨灾害, 2019
Based on data from conventional observations, intensive automatic weather stations, automatic station 5-minute, weather radar and wind profile radar network, a thunderstorm gale in Chengdu during the night of 27 July 2017 was analyzed.
Qiankui TANG, Tao ZHANG
doaj   +1 more source

Analysis of environmental field and radar echo characteristics for an extreme wind and hail event occurred in Guizhou on 15 May 2021

open access: yes暴雨灾害, 2022
Based on the routine upper-air and surface observations, the observational data from regional automatic weather stations, satellite images, Doppler weather radar products, we have conducted analysis on the environmental field and radar echo ...
Mingfei ZHOU   +4 more
doaj   +1 more source

High-impact thunderstorms of the Brisbane metropolitan area

open access: yesJournal of Southern Hemisphere Earth Systems Science, 2020
Accurate thunderstorm warnings in the hours-to-minutes preceding impact are often limited by the complex evolution of the mesoscale atmospheric environment. To accurately capture these complexities, analysis of observations remained central to operational short-term nowcasting predictions of thunderstorms.
Soderholm, Joshua S.   +4 more
openaire   +5 more sources

DYNANICS AND MODERN REGIME OF THUNDERSTORM ACTIVITY OVER CENTRAL PRECAUCASUS TERRITORY

open access: yesНаука. Инновации. Технологии, 2022
Introduction: In the Central Ciscaucasia, which represents the Stavropol Territory, such dangerous meteorological phenomena as thunderstorms, hail, heavy rain, strong wind, heat, and drought are most often observed.
Galina Khamzatovna Badakhova   +2 more
doaj  

Research progress on thunderstorm asthma and its susceptibility factors [PDF]

open access: yesYixue xinzhi zazhi
Thunderstorm asthma refers to a pathological phenomenon in which the acute exacerbation of bronchial asthma or the worsening symptoms occurs due to the action of high concentrations of allergens on susceptible populations under specific meteorological ...
NAO Min, SHAN Hongwei
doaj   +1 more source

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