Results 81 to 90 of about 534 (178)

A study of the 23 October 2022 southern England damaging MCS

open access: yesWeather, Volume 80, Issue 10, Page 324-334, October 2025.
During the afternoon of 23 October 2022, a mesoscale convective system (MCS) developed and intensified over the English Channel and tracked north‐northeastward into southern England, producing widespread damaging winds and at least three moderate to strong tornadoes in Hampshire.
Kenneth Pryor   +3 more
wiley   +1 more source

Mount View [PDF]

open access: yes, 1998
Storm chaser Dave Patrick spotted a mesocyclone which produced a brief ...
NTP Archives
core  

VAMA VECHE WATERSPOUTS OF 16 JULY, 2013 [PDF]

open access: yesRiscuri şi Catastrofe, 2014
Vama Veche waterspouts of 16 july, 2013. As it is known, waterspouts generally occur in unstable thermodynamic stratification, light wind in the low troposphere and high Convective Available Potential Energy (CAPE) in the low layers.
C. MARINESCU, V. ARGHIUȘ, L. O. MUNTEAN
doaj  

Lightning Density and Its Coupled Covariates Within the Continental United States

open access: yesEarth and Space Science, Volume 12, Issue 9, September 2025.
Abstract Lightning is a critical climate variable, due to both its significance as a metric of atmospheric thresholding and its significance as a natural hazard. While lightning density is often studied as a marker of local convective dynamics, it is also a player in the larger coupled systems linking the local atmospheric column, the land surface, and
Steffen Eisenacher   +5 more
wiley   +1 more source

Simulation of atmospheric states for a storm surge on the west coast of Korea: model comparison between MM5, WRF and COAMPS

open access: yes, 2009
High-quality informations on sea level pressure and sea surface wind stress are required to accurately predict storm surges over the Korean Peninsula.
Kwon, Jae-Il   +5 more
core   +1 more source

Southern Ocean mesocyclones and polar lows from manually tracked satellite mosaics [PDF]

open access: yes, 2017
A new reference dataset of mesocyclone activity over the Southern Ocean has been developed from the manual analysis of high resolution infrared satellite mosaics for winter 2004.
Tilinina, Natalia   +9 more
core   +1 more source

Revealing Key Dynamical Mechanisms of a Severe Supercell Within a QLCS Using Rapid Update 4DVar Assimilation of C‐Band Phased Array Weather Radar Data

open access: yesJournal of Geophysical Research: Atmospheres, Volume 130, Issue 14, 28 July 2025.
Abstract We investigate the evolution of a supercell storm within a quasi‐linear convective system (QLCS) that occurred in the Beijing area on 12 June 2022. Using high spatiotemporal resolution observations from a C‐band phased array radar (PAR), assimilated into a four‐dimensional variational data assimilation system, we primarily analyze dynamical ...
Ruiting Liu   +10 more
wiley   +1 more source

Two archetypes of tornadic quasi‐linear convective systems in the United Kingdom: Relevance of horizontal shearing instability to vortexgenesis and maintenance

open access: yesQuarterly Journal of the Royal Meteorological Society, Volume 151, Issue 770, July 2025 Part A.
Two archetypes of tornadic quasi‐linear convective systems with and without horizontal shearing instability. Modeled surface precipitation rates (mm ·hr$$ \cdotp \mathrm{hr} $$ −1$$ {}^{-1} $$; colored) and absolute vorticity (contours every 3×10−3$$ 3\times 1{0}^{-3} $$ s −1$$ {}^{-1} $$; dashed when negative) after vortexgenesis from the model domain.
Ty J. Buckingham   +3 more
wiley   +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

On the efficiency of stratospheric gravity wave production from mid‐latitude convective systems: 2D versus 3D dynamics

open access: yesQuarterly Journal of the Royal Meteorological Society, Volume 151, Issue 770, July 2025 Part A.
Due to greater convective organization, our results indicate higher efficiency of gravity wave production in two‐dimensional systems than in three‐dimensional systems. By analyzing the domain‐averaged entrainment rate, we identified a strong correlation between convective organization and gravity wave (GW) production efficiency, with implications for ...
Yi Dai, David S. Nolan
wiley   +1 more source

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