Results 81 to 90 of about 2,567 (220)

The Relationship Between the El Niño‐Southern Oscillation and Extensive Wildfire Area Burned in Contiguous United States Geographic Area Coordination Centers

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 6, 28 March 2026.
Abstract We examine the relationship between the El Niño‐Southern Oscillation (ENSO) and extensive wildfire area burned from 1984 to 2022 in nine contiguous United States Geographic Area Coordination Centers (GACCs). The La Niña and El Niño phases of ENSO significantly alter the chances of extensive area burned in several GACCs up to 12 months in ...
Andrew Hoell, Rachel Robinson, Mike Hobbins, Melissa L. Breeden, Rochelle P. Worsnop, E'lysha Guerrero   +5 more
wiley   +1 more source

Extremes in Southern Hemispheric Zonal Wave‐3 and Their Impact on Antarctic Sea‐Ice Thickness

Geophysical Research Letters, Volume 53, Issue 5, 16 March 2026.
Abstract Zonal Wave‐3 (ZW3) is a key zonally asymmetric component of the large‐scale extratropical atmospheric circulation, facilitating mass and energy exchanges between middle and high latitudes in the Southern Hemisphere. Despite the crucial role of sea‐ice thickness (SIT) in modulating sea‐ice volume and climate feedbacks, its response to ZW3 ...
Shreya Trivedi, Rishav Goyal, Marilyn Raphael   +2 more
wiley   +1 more source

Asian Precipitation Changes in the Past Millennium: Projection of Volcanic Forcing Onto Internal Mode

Geophysical Research Letters, Volume 53, Issue 5, 16 March 2026.
Abstract Asian precipitation changes over multiple time scales have been extensively studied, yet the relative roles of external forcing and internal variability in shaping the large‐scale Asian precipitation pattern over the past millennium remain underexplored. Here, we demonstrate that the tripolar pattern of decadal precipitation variability across
Wenmin Man, Bo Wu, Tianjun Zhou, Wenhui Tang, Meng Zuo   +4 more
wiley   +1 more source

North Pacific Model Biases Influence Kuroshio Extension Atmospheric Circulation Patterns

Geophysical Research Letters, Volume 53, Issue 5, 16 March 2026.
Abstract The Kuroshio Extension (KE) system significantly impacts decadal North Pacific climate variability by modulating downstream atmospheric circulation patterns. Using satellite‐derived and reanalysis products, and simulations from the High Resolution Model Intercomparison Project within the Coupled Model Intercomparison Project Phase 6, we ...
Se‐Yong Song, Samantha Stevenson, Emanuele Di Lorenzo, Matthew Newman, Antonietta Capotondi, Niklas Schneider   +5 more
wiley   +1 more source

On possibilities of improving the accuracy of the geocentric gravitational constant GM by combining SLR and atomic clocks measurements

Contributions to Geophysics and Geodesy
Nowadays, the geocentric gravitational constant GM is determined by solving equations of motion for trajectories of artificial satellites measured by Satellite Laser Ranging (SLR). The estimated value of GM and its uncertainty 398600441.8 ± 0.8×106 m3s−2
Robert TENZER, Pavel NOVÁK, Mehdi ESHAGH   +2 more
doaj   +1 more source

GRACE geopotential GAD coefficients GFZ RL06

, 2018
Spherical harmonic coefficients that are zero over the continents, and provide the anomalous simulated ocean bottom pressure that includes non-tidal air and water contributions elsewhere during the specified timespan. These coefficients differ from GLO (or GAC) coefficients over the ocean domain by disregarding upper air density anomalies.
Dobslaw, H., Dill, R., Dahle, C.
openaire   +4 more sources

Tropospheric Geopotential and Velocity Variances

Tellus A: Dynamic Meteorology and Oceanography, 1961
DOI: 10.1111/j.2153-3490.1961.tb00114 ...
openaire   +2 more sources

Retrieval and Attribution of Tropical Cyclone Vertical Tilt From SAR and Infrared Satellite Imagery

Geophysical Research Letters, Volume 53, Issue 5, 16 March 2026.
Abstract Tropical cyclones (TCs) are destructive natural hazards, and their vertical tilt, defined as the displacement between the sea surface center and cloud top center, plays a key role in storm structure and intensity changes. This study constructed a global satellite‐based tilt data set from 1,024 paired synthetic aperture radar (SAR) and infrared
Shanshan Mu, Haoyu Wang, Chong Wang, William Perrie, Xiaofeng Li   +4 more
wiley   +1 more source

The TEG-3 Geopotential Model

, 1997
A new solution for the static geopotential, TEG-3, complete to 70×70 in spherical harmonics, has been obtained. The solution represents one of the latest efforts to improve the Earth’s gravity model. The solution was obtained by combining inhomogeneous satellite and in situ data sets, and by simultaneously estimating the relative weights for individual
Tapley, B., Shum, C., Ries, J., Poole, S., Abusali, P., Bettadpur, S., Eanes, R., Kim, M., Rim, H., Schutz, B.   +9 more
openaire   +3 more sources

Indo–Western Pacific Tropical Heating Anomalies Regulate the Cross‐Pacific Atmospheric River Highways During Boreal Summer

Geophysical Research Letters, Volume 53, Issue 5, 16 March 2026.
Abstract Atmospheric rivers (ARs) constitute a global, interconnected highway network rather than isolated regional events. In boreal summer, cross‐Pacific ARs originate over Southeast Asia, are fueled by subtropical outflows from the Asian monsoon plume, transport warm, moist air across the North Pacific, and make landfall in North America (NA).
Yurong Song, Mengqian Lu, Yang Zhao
wiley   +1 more source