Results 71 to 80 of about 35,748 (217)
, 2015 Four cool seasons of Met Office sea-level pressure analyses revealed 217 extratropical cyclones (<995 hPa): 94 had single warm and cold fronts (Norwegian cyclones) and 123 had two cold fronts, two warm fronts, or both two cold and two warm fronts. The
Schultz, David M.; id_orcid +1 more
core +6 more sources
Characteristics of quasi‐stationary band‐shaped precipitation systems in Japan between 1989 and 2022
Quarterly Journal of the Royal Meteorological Society, EarlyView.(a) Annual occurrence frequency of QBPSs (green bars), five‐years moving average (blue line), and regression trend (red line) for 1989–2022. (b) Distribution of the geographical occurrence frequencies of QBPSs with a 5‐km resolution for 1989–2022. Quasi‐stationary band‐shaped precipitation systems (QBPSs) are a major cause of localized heavy rainfall ...
Yasutaka Hirockawa +2 more
wiley +1 more source
Weather and Climate Extremes, 2019 The formation of explosively developing twin extratropical cyclones is investigated for background conditions involving a transition from double jets to a single jet.
Yutaro Yokoyama, Masaru Yamamoto
doaj +1 more source
Weather, EarlyView.This study documents the unseasonal and prolonged heavy rain events which occurred in southern China during April 2024. In this series of extreme rainfall events, Guangdong province recorded extreme rainfall exceeding 6‐sigma of climatology, with eleven cities reporting record‐breaking rainfall.
Wai‐Po Tse +2 more
wiley +1 more source
Objective Algorithm for Detection and Tracking of Extratropical Cyclones in the Southern Hemisphere
AtmosphereIn this study, we propose an easy and robust algorithm to identify and track extratropical cyclone events using 850 hPa relative vorticity data, gaussian filter and connected-component labeling technique, which recognize the cyclone as areas under a ...
Carina K. Padilha Reinke +5 more
doaj +1 more source
The 2026 cold wave brought northern Fennoscandia its coldest 2‐week period since 1987
Weather, EarlyView.During late December 2025 and January 2026, a severe and long‐lasting cold wave affected northern Fennoscandia. In this article, we aim to quantify the extremity of the 2026 cold wave and evaluate the atmospheric conditions that led to the persistent cold anomalies.
Daan van den Broek, Mika Rantanen
wiley +1 more source
Large-scale circulation drives atmospheric river landfall in the western United States
Communications Earth & EnvironmentAtmospheric rivers cause extreme precipitation and sustain water resources in the western United States. Their occurrence has often been attributed to extratropical cyclones.
Chanil Park, Yi Ming
doaj +1 more source
Agricultural and Forest Entomology, EarlyView.Ips sexdentatus is expanding across southern Europe, attacking multiple Pinus species and showing the ability to colonize trees at early stages of decline. Genetic analysis of 668 individuals revealed 106 haplotypes, with Iberian populations as diversity hotspots, reflecting long‐term refugial persistence alongside more recent demographic expansion ...
Dimitrios N. Avtzis +4 more
wiley +1 more source
Predicting the Risks and Occurrence of Extratropical Cyclones
Eos, 2016 5th Workshop on European Storms: Impacts and Predictability; Bern, Switzerland, 31 August to 2 September ...
Raible, Christoph +2 more
openaire +1 more source
Fisheries Oceanography, EarlyView.ABSTRACT Atlantic Halibut has recently become the most valuable groundfish in Atlantic Canada following population recovery, and the benthic habitat characteristics of their aggregation areas have been identified as a key outstanding ecological knowledge gap for the species. In 2022, during a multi‐year acoustic tracking study in a key juvenile hotspot
Elizabeth M. T. Bateman +6 more
wiley +1 more source