Results 221 to 230 of about 111,323 (332)

Forward Modeling of Bending Angles With a Two‐Dimensional Operator for GNSS Airborne Radio Occultations in Atmospheric Rivers

Journal of Advances in Modeling Earth Systems, Volume 17, Issue 4, April 2025.
Abstract The Global Navigation Satellite System (GNSS) airborne radio occultation (ARO) technique is used to retrieve profiles of the atmosphere during reconnaissance missions for atmospheric rivers (ARs) on the west coast of the United States. The measurements of refractive bending angle integrate the effects of variations in refractive index over ...
P. Hordyniec, J. S. Haase, M. J. Murphy Jr., B. Cao, A. M. Wilson, I. H. Banos   +5 more
wiley   +1 more source

Robust Multi-Sensor Fusion for Localization in Hazardous Environments Using Thermal, LiDAR, and GNSS Data. [PDF]

Sensors (Basel)
Schichler L, Festl K, Solmaz S.
europepmc   +1 more source

Successively Equatorward Propagating Ionospheric Acoustic Waves and Possible Mechanisms Following the Mw 7.5 Earthquake in Noto, Japan, on 1 January 2024

Space Weather, Volume 23, Issue 4, April 2025.
Abstract On 1 January 2024, the Mw 7.5 Noto Peninsula earthquake in Japan generated ionospheric disturbances detected via dense GNSS networks. Significant coseismic acoustic waves emerged ∼8 min post‐event, exhibiting 0.3 TECU amplitudes, 2–8 min periods, and ∼1 km/s propagation speeds.
Bing Zhang, Tong Liu, Xueshang Feng, Guochang Xu   +3 more
wiley   +1 more source

Optimization of covert spoofing parameters for loosely coupled GNSS/INS systems based on improved genetic algorithm. [PDF]

Sci Rep
Chen H, Wen Z, Lei C.
europepmc   +1 more source

Tropospheric Delay Correction of GNSS Signals for Satellite-Based Augmentation System

, 2007
Nobuhiko Takeichi, Takeyasu Sakai, Sounosuke Fukushima, Ken Ito   +3 more
openalex   +2 more sources

Impact of Local GNSS Permanent Networks in the Study of Geodynamics in Central Italy [PDF]

, 2008
Guido Fastellini, Fabio Radicioni, Aurelio Stoppini   +2 more
openalex   +1 more source

The Magnetosphere‐Ionosphere‐Ground Responses to the May 2024 Super Solar Storm

Space Weather, Volume 23, Issue 4, April 2025.
Abstract Earth suffered the attack of the strongest geomagnetic storm in the last 20 years (Kp = 9, Dst∼ ${\sim} $ −400 nT) occurred on 11 May 2024. Taking advantage of the LEO multi‐parameter CSES satellite (launched in 2018) with a large inclination angle 97° $97{}^{\circ}$, with the joint observations of NOAA and GOES, we present a comprehensive ...
Zhenxia Zhang, Fang Zhang, Lu Wang, Xinqiao Li, Zeren Zhima, Yongfu Wang, Yanyan Yang, Dehe Yang, Shujie Li, Wei Chu, Na Zhou, Dedong Wang, Dali Zhang, Roberto Battiston, Roberto Iuppa, Xuhui Shen   +15 more
wiley   +1 more source

Thirty years of ground deformation monitoring at Stromboli volcano. [PDF]

Sci Data
Bruno V, Di Lieto B, Gambino S, Mattia M, Messina D, Privitera L, Romano P, Rossi M.   +7 more
europepmc   +1 more source

A New GNSS Relative Positioning Algorithm Based on GR Models

, 2007
S. Sugimoto, Yukihiro Kubo, Seigo Fujita, T. Kazuno   +3 more
openalex   +2 more sources

Radar and kinematic GNSS surface height [PDF]

, 2008

openalex   +1 more source