Results 81 to 90 of about 55,052 (279)

Spatial and temporal variability of wet spells and their role in wet and dry summers and winters in Australia

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
The change in the frequency of wet spells in tropical Australia in summer primarily contributes to the change in precipitation between wet and dry years. In the extratropics, both the frequency and intensity of wet spells are important, especially in winter.
Sunil Pariyar   +4 more
wiley   +1 more source

Impact of tropical cyclones and socioeconomic exposure on flood risk distribution in the Mekong Basin

open access: yesCommunications Earth & Environment
Tropical cyclones have a big impact on flood risk, and understanding how their activity interacts with population exposure under climate change is critical.
Aifang Chen   +9 more
doaj   +1 more source

Three‐Year Propagation Experiment at Ku‐, Ka‐, and Q‐Band in French West Indies

open access: yesInternational Journal of Satellite Communications and Networking, EarlyView.
ABSTRACT From January 2021 to December 2023, the Office National d'Etudes et de Recherches Aérospatiales (ONERA) and the Centre National d'Etudes Spatiales (CNES) conducted a three‐year Earth‐space propagation measurement campaign in Guadeloupe. The experiment used beacon receivers deployed in Pointe‐à‐Pitre airport to record signals at 11.2, 19.7, and
Jean‐Pascal Monvoisin   +3 more
wiley   +1 more source

Tropical cyclones

open access: yesAtmosphere-Ocean, 2022
Edris Alam, Bill DelGrosso
openaire   +2 more sources

Characteristics and Spatiotemporal Variations in Tropical Cyclone Rainfall and Rainfall Erosivity in China from 1981 to 2020

open access: yesRedai dili
Tropical cyclones frequently affect China. However, tropical cyclone rainfall studies in China have mostly focused on the characteristics of and variations in annual rainfall; research on the tropical cyclone rainfall event characteristics and trends ...
Zhou Sihan, Wang Wenting, Wen Meili
doaj   +1 more source

Probability forecasts – Part 1: ensembles and probabilistic forecasts

open access: yesWeather, EarlyView.
Ensemble weather forecasts have been in use for many years to help forecasters understand uncertainty in weather predictions but are now becoming core to some operational Numerical Weather Prediction (NWP) systems. Ensembles offer greater predictive skill and information content than deterministic forecasts but are more complex to interpret and ...
Ken Mylne
wiley   +1 more source

Re‐Intensification of Seafalling Tropical Cyclones

open access: yesAtmospheric Science Letters
The study of tropical cyclones re‐entering the ocean or making ‘seafall’ has been limited. Here, idealised simulations are used to study the re‐intensification of seafalling tropical cyclones.
Enoch Yan Lok Tsui, Ralf Toumi
doaj   +1 more source

Impact of Occurrence of Tropical Cyclones on Rice Output in Southern China: A Study Based on Survey Data of Rice Farmers in Guangdong

open access: yesGuangdong nongye kexue
【Objective】The study aims to quantify the impact of tropical cyclone disasters on rice output losses during the harvest period. It seeks to understand the impacts of tropical cyclone disasters on farmers' livelihoods and food security. The findings would
Fengbo CHEN, Lijing ZHANG
doaj   +1 more source

TROPICAL CYCLONE GENERATED CURRENTS

open access: yesCoastal Engineering Proceedings, 1986
AXCP data obtained during Hurricane Josephine in 1984 are analyzed in this paper. In addition, wind-driven currents at several XCP's during Josephine are simulated using a one-dimensional ocean current model.
Y. Peter Sheng, Sherman S. Chiu
openaire   +2 more sources

Extreme rainfall in Madeira: the June 2023 weather event

open access: yesWeather, EarlyView.
This study investigates the meteorological conditions behind the extreme precipitation event on 6 June 2023 over Madeira Island, Portugal. The event set a national daily record of 497.5mm and was unusual for occurring in early summer, as most extremes in the region occur in winter.
Tiago M. Ferreira   +5 more
wiley   +1 more source

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