Results 121 to 130 of about 2,535 (244)

What Distinguishes Summer Extreme Precipitation From Non‐Extreme Precipitation Over the Tibetan Plateau?

Geophysical Research Letters
This study focuses on the primary synoptic‐scale patterns and precursors of extreme and non‐extreme precipitation over the Tibetan Plateau (TP). Atmospheric circulation anomalies and their precursors associated with regional extreme precipitation events (
Zhiyuan Ding, Yao Ha, Jingliang Huangfu, Zhong Zhong   +3 more
doaj   +1 more source

Interannual Variability of Summertime Sea Fog Over North Pacific

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 2, 28 January 2026.
Abstract The mid‐latitude North Pacific exhibits a sea fog frequency of 20%–40% in the summer (June–August). Here, we show that the interannual variability of the summer sea fog over the mid‐latitude North Pacific region is correlated with the Asian‐Pacific Oscillation (APO) driven by the seasonal heating of the Tibetan Plateau.
Yuechao Jiang, Li Yi, King‐Fai Li, Lin Tan, Suping Zhang, Fei Huang   +5 more
wiley   +1 more source

Climatological Benchmarking of AI‐Generated Tropical Cyclones

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 2, 28 January 2026.
Abstract This study presents a comprehensive climatological benchmarking of tropical cyclones (TCs) generated by AI‐based global weather prediction models. Using all TC events from the North Atlantic and Western Pacific basins between 2020 and 2025, we assess the ability of two AI models (Pangu‐Weather and Aurora) to reproduce observed TC track density,
Yanmo Weng, Avantika Gori
wiley   +1 more source

Limited Influence of Pre‐Existing Tropical Cyclones on Subsequent Cyclogenesis in the Western North Pacific

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 2, 28 January 2026.
Abstract Previous studies suggest that a tropical cyclone (TC) may contribute to the genesis of another TC to its east or southeast in the western North Pacific (WNP) through Rossby wave dispersion. However, the influence of a pre‐existing TC (PTC) has not been fully clarified in realistic simulations.
Kosuke Ito, Kenji Yamauchi
wiley   +1 more source

Studying the Relationship Between Wet and Dry Periods of Urmia Lake Basin and Teleconnection Pattern of North Atlantic Oscillations

تحقيقات جغرافيايی, 2017
In the present investigation, we have focused on long-term precipitation variability over the northwestern of Iran in relation to climate profile of North Atlantic Oscillations (NAO).
Mojtaba Zoljoodi, Bahram Sanaei, Parvin Ghafarian   +2 more
doaj  

Extraction of Geopotential Height and Temperature Structure from Profiler and Rawinsonde Winds [PDF]

, 2001
Steven Businger, Michael E. Adams, Steven E. Koch, Michael L. Kaplan   +3 more
openalex   +1 more source

Unexpectedly High Accumulation Rates in the 2022 Mt. Logan Ice Core Reveal Warm‐Season Drivers of Precipitation Variability

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 2, 28 January 2026.
Abstract Ice cores from Mt. Logan, the second highest peak in North America located in the St. Elias mountains in southwest Yukon, Canada, have provided conflicting accumulation records, thus the hydroclimate response to changing atmospheric conditions in the highest elevation regions is not well constrained.
Kira M. Holland, Alison S. Criscitiello, Joseph R. McConnell, Bradley R. Markle, Hanaa A. K. Yousif, Emma Skelton, Sophia M. Wensman, Britta J. L. Jensen, Dominic A. Winski, Seth W. Campbell, Nathan J. Chellman   +10 more
wiley   +1 more source

ZONES OF INTENSIVE INTERACTIONS OVER THE NORTH ATLANTIC: 850 MB GEOPOTENTIAL HEIGHT, NOVEMBER

, 2018
Е. М. Сєрга
openalex   +2 more sources

Forecasting Northern Hemisphere 700-mb Geopotential Height Anomalies Using Empirical Normal Modes [PDF]

, 1993
Cécile Penland, Michael Ghil
openalex   +1 more source

The Characteristics of Pekeris Modes Revealed by Long‐Term Reanalysis Data JAWARA Covering the Entire Middle Atmosphere

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 2, 28 January 2026.
Abstract The characteristics of Pekeris modes as well as Lamb modes are investigated using the new reanalysis data set JAWARA, which spans over 19 years and covers the entire middle atmosphere. Pekeris modes are a class of global normal modes whose energy is trapped in two height regions that is, around the stratopause and the surface, while the energy
Hiroto Sekido, Kaoru Sato
wiley   +1 more source