Results 41 to 50 of about 7,237 (212)

Validation of Atmospheric Water Vapor Derived from Ship-Borne GPS Measurements in the Chinese Bohai Sea

open access: yesTerrestrial, Atmospheric and Oceanic Sciences, 2016
Atmospheric water vapor (AWV) was investigated for the first time in the Chinese Bohai Sea using a Global Positioning System (GPS) receiver aboard a lightweight (300-ton) ship.
Shi-Jie Fan   +5 more
doaj   +1 more source

Scale dependence of the marine atmospheric boundary‐layer response to ocean surface‐temperature variability in the EUREC4$$ {\mathrm{EUREC}}^4 $$A region

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
With a minimal physics model and a high‐resolution fully 3D simulation, we demonstrate that the marine atmospheric boundary layer (MABL) response to sea‐surface temperature (SST) variability displays a dependence on the horizontal scales of motion.
Alessandro Storer   +3 more
wiley   +1 more source

Quantitative precipitation forecast in the Caspian Sea/Alburz Mountain region: MM5 verification [PDF]

open access: yes, 2008
This study presents verification of QPF of a Mesoscale Modelling system (Pennsylvania State University/NCAR Fifth generation MM5) in the region bounded by southern shores of Caspian Sea and northern slopes of the Alburz Mountains in Iran, against the ...
Oskouian, Mohammad   +2 more
core   +1 more source

Dry intrusions and warm‐core development in Medicanes: Insights from a multi‐case analysis and the peculiar evolution of Ianos

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
Mediterranean tropical‐like cyclones show a clear seasonality, with September cyclones exhibiting the deepest convection and Ianos representing the most extreme case. While one or more dry intrusions are typically detected during the cyclone life cycle, Ianos instead features two much weaker descending airflows.
Daniele Nigro   +4 more
wiley   +1 more source

Análise Comparativa das Simulações do Modelo de Mesoescala MM5 e Dados Meteorológicos Observados para a Região do Galeão/RJ. [PDF]

open access: yesAnuário do Instituto de Geociências, 2006
The main objective of this study is to analyze the MM5 MesoscaleModel results comparing with observational datasets in surface and altitude from meteorological station of Galeão International Airport- RIO DE JANEIRO.
Eduardo Barbosa Corrêa   +2 more
doaj  

Modulation of turbulence and mesoscale structure in nested large‐eddy simulations with a gray‐zone parent domain

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
The cell perturbation (CP) method mitigate mesoscale structural perturbations entering large‐eddy simulations (LES) from gray‐zone parent domains. The turbulent kinetic energy (TKE) bias‐filtering effect of CP increases with nesting ratio and is most pronounced under weakly convective conditions.
Jung‐Hee Ryu, Song‐Lak Kang
wiley   +1 more source

Multiscale numerical sensitivity simulations of a mesoscale gravity‐wave event

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
High‐resolution WRF simulations of the February 14–15, 1992 STORM‐FEST event show that mesoscale gravity‐wave genesis occurs via geostrophic adjustment within an upper‐level unbalanced jet, while wave ducting governs maintenance. High‐resolution (1 km), improved physical parameterization, and targeted sensitivity simulations demonstrate that upstream ...
Rajan Bhandari   +2 more
wiley   +1 more source

Air quality and emissions in the Yangtze River Delta, China [PDF]

open access: yesAtmospheric Chemistry and Physics, 2011
Regional trans-boundary air pollution has become an important issue in the field of air pollution modeling. This paper presents the results of the implementation of the MM5-CMAQ modeling system in the Yangtze River Delta (YRD) for the months of January ...
L. Li   +11 more
doaj   +1 more source

Cascade Deep Learning With Physics Guidance for Typhoon Intensity Prediction

open access: yesCAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT Typhoons pose a significant threat to both human safety and economic stability. As a crucial metric for assessing their destructive potential, typhoon intensity (TI) prediction has become an important research focus, with numerous methods developed.
Zhengya Sun   +4 more
wiley   +1 more source

A Mesoscale Meteorological Model of Modified Land Cover to the Effect of Urban Heat Island in Jakarta, Indonesia

open access: yesAceh International Journal of Science and Technology, 2012
A mesoscale meteorological model of modified land cover to the effect of urban heat island (UHI) in Jakarta was done. Although higher temperature in the city has been generally known, factors and issues that result in the increase of temperature ...
Yopi Ilhamsyah
doaj   +3 more sources

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