Results 11 to 20 of about 838 (111)

Thunderstorm Nowcasting With Deep Learning: A Multi‐Hazard Data Fusion Model [PDF]

open access: yesGeophysical Research Letters, 2022
Predictions of thunderstorm‐related hazards are needed in several sectors, including first responders, infrastructure management and aviation. To address this need, we present a deep learning model that can be adapted to different hazard types. The model
J. Leinonen   +3 more
semanticscholar   +1 more source

Prediction of severe thunderstorm events with ensemble deep learning and radar data [PDF]

open access: yesScientific Reports, 2021
The problem of nowcasting extreme weather events can be addressed by applying either numerical methods for the solution of dynamic model equations or data-driven artificial intelligence algorithms.
S. Guastavino   +7 more
semanticscholar   +1 more source

A Method of Forecasting Thunderstorms and Gale Weather Based on Multisource Convolution Neural Network [PDF]

open access: yesIEEE Access, 2019
The local thunderstorms and gale weather occurring frequently has brought huge losses to the agriculture and transportation industries. This paper presents a method of forecasting the local thunderstorms and gale weather, in which a multisource convolution neural network is constructed to extract the features of weather-related data with multiple types
Yanping Jiang, Jinliang Yao, Zheng Qian
openaire   +2 more sources

The Role of Instability Indices in Forecasting Thunderstorm and Non-Thunderstorm Days across Six Cities in India

open access: yesClimate, 2023
Thunderstorms are one of the most damaging natural hazards demanding in-depth understanding and prediction. These convective systems form in an unstable environment which is quantitatively expressed in terms of instability indices.
Kopal Arora, K. Ray, S. Ram, R. Mehajan
semanticscholar   +1 more source

Severe dust storm/thunderstorm activity over Uttar Pradesh on 13th May, 2018 - A case study

open access: yesMausam, 2023
Premonsoon season over Uttar Pradesh is characterized withthunderstorm  accompanied with rain, dust storm, gale winds and hail storms etc. These storms generally develop locally in association with convection and moisture convergence and seen as single ...
J. Gupta, A. Warsi, P. Sharma
semanticscholar   +1 more source

Thunderstorm climatology over Indian region

open access: yesMausam, 2021
Thunderstorm is a severe weather phenomenon, the impact of which is being increasingly felt by all the sectors of society. In this study attempt has been made to develop thunderstorm climatology over Indian region based on latest representative ...
A. Tyagi
semanticscholar   +1 more source

Synthetic discussion on the causes and early-warnings of the first wind-hail strong convection weather over Hunan in 2018

open access: yes暴雨灾害, 2020
Based on the conventionally observed data, NCEP 6 hourly reanalyzed data, FY-2G satellite TBB data and Doppler weather radar data, we analyze the causes of the first wind-hail strong convection weather process over Hunan on 4 March 2018, and then explore
Qingxia WANG   +5 more
doaj   +1 more source

Differing Trends in United States and European Severe Thunderstorm Environments in a Warming Climate

open access: yesBulletin of The American Meteorological Society - (BAMS), 2020
Long-term trends in the historical frequency of environments supportive of atmospheric convection are unclear, and only partially follow the expectations of a warming climate.
M. Taszarek   +4 more
semanticscholar   +1 more source

Comparative Analysis of Strong Convection Process of Convective Cold Cloud and Convective Warm Cloud Type

open access: yes, 2018
On the night of April 20, 2017, there was a heavy rain in Longyan City, accompanied by strong convective weather such as strong lightning, short-term heavy precipitation, and 6 - 8 thunderstorms.
Yue Ni, Yuan-Fong Su, Jinqin Feng
semanticscholar   +1 more source

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