Results 191 to 200 of about 1,344 (260)

Mesoscale meteorology

, 2014
openaire   +1 more source

Ionospheric Scintillation Induced by Hot Flow Anomalies via Particle Precipitation

AGU Advances, Volume 7, Issue 7, October 2026.
Abstract Ionospheric scintillation disrupts trans‐ionospheric radio signals and represents significant challenges for critical communication and navigation systems. Here we document that hot flow anomalies (HFAs), transient disturbances formed near Earth's bow shock, can contribute to scintillation near the cusp.
Jia‐Chen Zhao, Qing‐He Zhang, Zhong‐Wei Yang, Duan Zhang, Kjellmar Oksavik, Bo‐Yi Wang, Yu‐Zhang Ma, Zan‐Yang Xing, Yong Wang, Ling‐Xin Zhao, Xiang‐Yu Wang, Jin Guo, Shi‐Mou Wang, Cai‐Jun Yan, Bian‐Long Zhao, Hong‐Kai Zhang, Chang‐Yue Zhao   +16 more
wiley   +1 more source

Persistent Lagrangian transport patterns in the Black Sea identified from climatological Lagrangian Coherent Structures. [PDF]

Sci Rep
Gouveia MB, Peneva E, Gancheva I, Stanev EV.   +3 more
europepmc   +1 more source

Satellite‐Derived Upper‐Level Vorticity as an Indicator of Short‐Term Typhoon Intensity Evolution

AGU Advances, Volume 7, Issue 7, October 2026.
Abstract Accurate short‐term tropical cyclone (TC) intensity forecasting remains challenging because rapidly evolving inner‐core structures are difficult to observe at sufficiently high temporal resolution. Here, we derive an area‐mean upper‐level vorticity indicator (VORm) from minute‐scale atmospheric motion vectors retrieved from the Fengyun‐4B ...
Pan Xia, Difei Deng, Xia Yang, Savin S. Chand, Min Min, Jun Li, Na Xu, Deming Meng, Qiang Yu, Rundong Zhou   +9 more
wiley   +1 more source

Toward a mechanistic characterisation of marine heatwaves. [PDF]

Sci Rep
Zhao Z, Holbrook NJ, Capotondi A, Cravatte S, Kajtar JB, Gupta AS, Behrens E, Doblin MA, Feng M, Kiss AE, Spillman CM.   +10 more
europepmc   +1 more source

Enhancing Tropical Cyclone Prediction Through AI Weather Model Ensemble Forecasts and Multi‐Source Data Integration

Earth and Space Science, Volume 13, Issue 10, October 2026.
Abstract Tropical cyclone (TC) forecasting is essential for disaster preparedness, yet accurate intensity prediction remains challenging, particularly during rapid intensification. This study proposes TianXing‐TC, a lightweight probabilistic post‐processing framework that leverages ensemble forecasts from the AI weather prediction model TianXing and ...
Shijin Yuan, Guansong Wang, Bin Mu, Feifan Zhou, Hao Li, Yake Zhang   +5 more
wiley   +1 more source

Wavelet Multiscale Analysis Reveals PM_2.5 and PM₁₀ Temporal Dynamics and Meteorological Coupling in Guiyang, a Representative Karst Highland City. [PDF]

ACS Omega
Luo D, Sommar JO, Liu W, Zhao H.
europepmc   +1 more source

Spatial Variability and Long‐Term Trends in Winter Phytoplankton of the Warming Eastern Mediterranean Sea

Global Biogeochemical Cycles, Volume 40, Issue 10, October 2026.
Abstract The Eastern Mediterranean Sea (EMS) is among the fastest‐warming ocean regions, but the impacts of this warming on phytoplankton are unclear. Here, wintertime field observations were conducted across the EMS. These observations showed that small photosynthetic eukaryotes (<20 μm) dominated phytoplankton communities, collectively accounting for
Zhongwei Yuan, Alon Blachinsky, Tom Reich, Yoav Lehahn, Ilana Berman‐Frank, Eric P. Achterberg, Thomas J. Browning   +6 more
wiley   +1 more source

Urban-resolved scales amplifies torrential rainfall in coastal megacities. [PDF]

Sci Rep
Teja KR, Bale R, Gupta A.
europepmc   +1 more source

Estimation of Mesoscale Momentum Flux Frequency Spectra in the Mesosphere and Lower Thermosphere Using Multistatic Specular Meteor Radar Wind Fields

Journal of Geophysical Research: Space Physics, Volume 131, Issue 10, October 2026.
Abstract A spectrally resolved observational methodology is introduced to estimate mesoscale momentum flux frequency spectra in the mesosphere and lower thermosphere (MLT). The method is applied to four‐dimensional wind fields reconstructed with the physics‐informed neural network approach called the Hydrodynamic Point‐wise Environment Reconstructor ...
G. Mitra, J. L. Chau, J. F. Conte, J. M. Urco, T. Renkwitz, C. Jacobi   +5 more
wiley   +1 more source