Results 161 to 170 of about 2,043 (261)

Amplitude Analysis of High-Rate GNSS Measurements in the Frequency Domain. [PDF]

Sensors (Basel)
Schönberger C, Lienhart W.
europepmc   +1 more source

SWOT Observations Constrain a 4D‐Var State Estimate of the California Current System

Earth and Space Science, Volume 13, Issue 7, July 2026.
Abstract The Surface Water and Ocean Topography (SWOT) mission provides high‐resolution sea surface height (SSH) observations at 2‐km spacing, resolving submesoscale features typical of ageostrophic motions and associated with instabilities. Here, we demonstrate the assimilation of SWOT data into a regional configuration of the MITgcm for the ...
A. Verdy, S. T. Gille, B. D. Cornuelle, G. Gopalakrishnan, M. R. Mazloff   +4 more
wiley   +1 more source

Combining semiparametric and machine learning approaches for short-term prediction of satellite clock bias. [PDF]

Sci Rep
Jin L, Zhao W, Pan X, Ai Q, Cai M, Ruan X.   +5 more
europepmc   +1 more source

Inundation and Sediment Supply Predict Annual but Not Centennial Carbon Accumulation in Tidal Wetlands Across Land‐Use Types

Global Biogeochemical Cycles, Volume 40, Issue 7, July 2026.
Abstract Despite growing interest in the contributions of tidal wetlands to natural climate solutions, data remain scarce on how land use affects their carbon accumulation rates (CAR). Additionally, environmental factors driving the large observed variability in CAR among sites are poorly understood.
Katrina L. Poppe, John M. Rybczyk, Christopher N. Janousek, Scott D. Bridgham, Craig Cornu, Trevor Williams, Heida L. Diefenderfer, Amy B. Borde, Heather Perillat, Laura S. Brophy, Erin K. Peck, Jude Apple, Sara H. Knox   +12 more
wiley   +1 more source

A short-arc hardware delay estimation method for inter-satellite links to improve BDS-3 precise orbit determination. [PDF]

Sci Rep
Yang Z, Yuan Y, Tan B.
europepmc   +1 more source

A Transient Coastal Uplift Event Revealed by Pleistocene Marine Terraces Along the 2015 M8.3 Illapel Earthquake Rupture, Chile

Geochemistry, Geophysics, Geosystems, Volume 27, Issue 7, July 2026.
Abstract Uplifted Pleistocene marine terraces in the Illapel area along the forearc of central Chile record spatially and temporally variable uplift rates on glacial‐cycle timescales. However, the underlying mechanisms for this uplift variability and its potential relationship with the megathrust‐earthquake cycle remain poorly understood.
Roland Freisleben, Julius Jara‐Muñoz, Daniel Melnick, Dominik Brill, Simone Racano, Christian Creixell Torres, Ismael Murillo Rogers, Marcelo M. Rivadeneira, Manfred R. Strecker   +8 more
wiley   +1 more source

A Machine Learning approach for Total Water storage anomaly eXtension back to 1980 (ML-TWiX). [PDF]

Sci Data
Saemian P, Tourian MJ, Douch K, Foster J, Gou J, Wiese D, AghaKouchak A, Sneeuw N.   +7 more
europepmc   +1 more source

Coupling UV Camera‐Derived SO2 Emission Rate and Thermal Output at Mount Etna: A Decadal Analysis Across Eruptive Phases

Geochemistry, Geophysics, Geosystems, Volume 27, Issue 7, July 2026.
Abstract At persistently degassing open‐vent volcanoes, SO2 emissions are especially useful to capture the transition from quiescence to eruption, though accurate quantification is challenged by complex volcanic plume dynamics and limited resolution of observations. Here, we present an exceptionally long (∼10–year) record of SO2 emission rates from the
Giovanni Lo Bue Trisciuzzi, Alessandro Aiuppa, Marcello Bitetto, Mauro Coltelli, Francesco Ciancitto, Gaetana Ganci, Mimmo Palano, Giuseppe Bilotta, Emilio Pecora, Paolo Principato, Angelo Vitale, Dario Delle Donne   +11 more
wiley   +1 more source

Performance of marine gravity anomalies extracted from SWOT KaRIn data of science phase in the Gulf of Mexico. [PDF]

Sci Rep
Yan W, Liu X, Li Z, Zhu C, Sun Y, Huang L, Guo J.   +6 more
europepmc   +1 more source

Undifferenced Integer Ambiguity Resolution in GNSS Network Solutions: Benefits to Satellite Orbits, ERP, Geocenter, and Station Coordinates

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 7, July 2026.
Abstract Integer ambiguity resolution (IAR) is critical in high‐precision Global Navigation Satellite Systems (GNSS) data processing. While the legacy double‐differenced (DD) IAR is widely adopted by most analysis centers (ACs) of the International GNSS Service, undifferenced (UD) IAR is gaining popularity for global network solutions.
L. Tang, J. Wang, L. Nie, B. Cui, H. Zhu, M. Ge, H. Schuh   +6 more
wiley   +1 more source