Results 61 to 70 of about 534 (178)
An extreme thunderstorm gale event (hereinafter referred to as the "6.25" event) occurred in Tianjin on 25 June 2020. Based on the intensive stational data and the data from Doppler weather radar, wind profile radar, microwave radiometer, and VDRAS ...
Xiaolei SUN +5 more
doaj +1 more source
On September 19, 2023, a rare autumn tornado outbreak, consisting of three successive tornadoes (including one EF3), occurred in northern Jiangsu, China, causing significant damage. This study presents a comprehensive analysis of this event using multisource data, including Doppler radar, ERA5 reanalysis, and surface observations.
Cao Shuya +5 more
wiley +1 more source
Three‐Dimensional Wind Field Retrieval From Multiple Weather Radars: Some Observational Results
With the increasing number of Doppler weather radars in Hong Kong and the surrounding Greater Bay Area (GBA), three‐dimensional (3D) wind fields retrieved from multi‐radar Doppler velocities have been put into real‐time trial operation since spring 2025.
Y. W. Chan +3 more
wiley +1 more source
The morphology of mesocyclones associated with the regional tornado outbreak on 24 June 2003 is examined to illustrate the effects of changing vertical wind profiles.
Joshua M. Boustead, Philip N. Schumacher
core +1 more source
A three-dimensional variational (3DVAR) assimilation technique developed for a convective-scale NWP model—advanced regional prediction system (ARPS)—is used to analyze the 8 May 2003, Moore/Midwest City, Oklahoma tornadic supercell thunderstorm. Previous
Edward Natenberg +3 more
doaj +1 more source
This paper presents a statistical analysis of the motion of hail-producing supercells in Germany based on data from a radar-based cell detection and tracking algorithm and a mesocyclone detection algorithm.
Mathis Tonn +2 more
doaj +1 more source
Analysis of a tornado event induced by landing typhoon "Rumbia"
In order to research the characteristics of the tornado process caused by the landing typhoon, and improve the ability of monitoring, potential forecasting and early warning, the on-site disaster survey data, the observation data of the ground-encrypted ...
Yangyang QIU +4 more
doaj +1 more source
Antarctic mesocyclone regimes from satellite and conventional data [PDF]
Mesoscale vortices in the Antarctic, poleward of 50°S, are examined in the synoptic context for the Ross Sea sector (100°E eastward to 80°W) for transition and winter months of 1988, using DMSP (Defense Meteorological Satellite Program) thermal infrared (TIR) images.
Mark Fitch, Andrew M. Carleton
openaire +1 more source
Abstract Quasi‐linear convective system (QLCS) mesovortices produce a non‐trivial fraction of tornadoes across the United States each year. Tornadoes from QLCS mesovortices evolve rapidly on time scales less than that observed by conventional weather radars. In this study, a well‐calibrated, dual‐polarization phased array radar (PAR) is used to examine
A. Addison Alford +2 more
wiley +1 more source
The behaviour of severe thunderstorms, particularly supercells, in complex terrain is still poorly understood. Utilising 6 years of radar-, lightning- and radiosounding-based thunderstorm data in the domain of the Swiss radar network, we study different ...
Monika Feldmann +3 more
doaj +1 more source

