Results 141 to 150 of about 16,098 (281)

Localized General Vertical Coordinates for Quasi‐Eulerian Ocean Models: The Nordic Overflows Test‐Case

Journal of Advances in Modeling Earth Systems
A generalized methodology to deploy different types of vertical coordinate system in arbitrarily defined time‐invariant local areas of quasi‐Eulerian numerical ocean models is presented.
Diego Bruciaferri, Catherine Guiavarc'h, Helene T. Hewitt, James Harle, Mattia Almansi, Pierre Mathiot, Pedro Colombo   +6 more
doaj   +1 more source

Response of the Migrating Solar Semidiurnal Tide to Arctic and Antarctic Stratospheric Polar Vortices: A Comprehensive Study

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 3, 16 February 2026.
Abstract In this study, we use the Specified Dynamics Whole Atmosphere Community Climate Model with thermosphere‐ionosphere eXtension (SD‐WACCM‐X) to investigate how the migrating solar semidiurnal tide (SW2) in the mesosphere and lower thermosphere (MLT) responds to the strength of Arctic and Antarctic Stratospheric Polar Vortices (SPVs).
Sunil Kumar, Jens Oberheide, Xian Lu
wiley   +1 more source

Strengths and Limitations of Statistical and Dynamical Downscaling for the Representation of Compound Dry and Hot Events Over Spain

International Journal of Climatology, Volume 46, Issue 2, February 2026.
Statistical and dynamical downscaling methods are tested for their reproduction of compound dry‐hot events, using three representatives of each category. Statistical methods are found to better detect when they are produced, whereas dynamical downscaling better simulates their distribution over the whole period.
M. N. Legasa, A. Casanueva, R. Manzanas
wiley   +1 more source

The Ohio State 1991 geopotential and sea surface topography harmonic coefficient models [PDF]

The computation is described of a geopotential model to deg 360, a sea surface topography model to deg 10/15, and adjusted Geosat orbits for the first year of the exact repeat mission (ERM).
Pavlis, Nikolaos K., Rapp, Richard H., Wang, Yan Ming   +2 more
core   +1 more source

Response of Tropical Cyclone‐Related Precipitation During Boreal Summer Season Over East Asia to Pseudo‐Global‐Warming Climates

International Journal of Climatology, Volume 46, Issue 2, February 2026.
Difference of monthly mean TC‐related precipitation (mm) during JAS over the EA between the SSP245 run and the CTL run in (a) TC core precipitation (TCP) + TC remote precipitation (TRP), (b) TCP and (c) TRP. ABSTRACT Climate change has fundamentally altered tropical cyclone (TC) characteristics globally, with TC‐related precipitation emerging as a ...
Jiwei Wu, Ryuichi Kawamura, Takashi Mochizuki, Tetsuya Kawano   +3 more
wiley   +1 more source

Comparison of satellite-derived dynamical quantities for the stratosphere of the Southern Hemisphere [PDF]

As part of the international Middle Atmosphere Program (MAP), a project was instituted to study the dynamics of the Middle Atmosphere in the Southern Hemisphere (MASH).
Miles, Thomas, Oneill, Alan
core   +1 more source

The need for multi‐method extreme event attribution

Weather, Volume 81, Issue 2, Page 40-45, February 2026.
Over the past 20 years, extreme event attribution has developed rapidly, providing a wide range of methods to attribute weather events – from unconditioned probabilistic to strongly conditioned storyline approaches. Advancing the field now requires combining results from multiple methods, allowing more robust conclusions drawing from various lines of ...
Vikki Thompson, Shirin Ermis, Marylou Athanase   +2 more
wiley   +1 more source

Effects of Improved Tidal Mixing in NEMO One‐Degree Global Ocean Model

Journal of Advances in Modeling Earth Systems, Volume 18, Issue 2, February 2026.
Abstract Diapycnal mixing in the ocean interior has diverse numerical representations in current global ocean models. These representations affect the simulated transport and storage of oceanic tracers in ways that remain little studied. Here we present the impacts of three different tidal mixing representations in thousand‐year‐long simulations with ...
Casimir de Lavergne, Saurabh Rathore, Gurvan Madec, Jean‐Baptiste Sallée, Christian Ethé, Antoine Nasser, Bruno Millet, Martin Vancoppenolle   +7 more
wiley   +1 more source

Novel Insights on Ocean Internal Waves: Quantitative Surface Manifestations and Upper Ocean Layer Displacements From the Surface Water Ocean Topography Mission (SWOT) Measurements

Earth and Space Science, Volume 13, Issue 2, February 2026.
Abstract The Surface Water and Ocean Topography (SWOT) mission provides unprecedented high‐resolution simultaneous observations of both sea surface height anomalies and sea surface roughness. Specifically, it enables more precise analysis of strong internal waves. Off the Amazon Shelf, in the Indonesian Seas, and near the Mascarene Ridge, internal wave
V. Cheshm Siyahi, V. Kudryavtsev, B. Chapron, F. Collard   +3 more
wiley   +1 more source

Investigating the Microphysical Characteristics and Environmental Influences of Warm‐Rain Precipitation in Fuzhou Region of China

Earth and Space Science, Volume 13, Issue 2, February 2026.
Abstract Microphysical characteristics of warm‐rain precipitation that occurred in Fuzhou region during warm seasons of 2022 and 2023 have been investigated by using polarimetric radar data. Results of a modified warm‐rain identification algorithm indicate positive ZDR variation in the liquid layer should be added as a criterion to prevent events ...
Guan Xiaojun, Qi Youcun, Su Tonghua, Jiang Ying, Zhao Rui, Wang Lan, Bao Ruijuan, Liu Jing, Li Donghuan   +8 more
wiley   +1 more source