Results 41 to 50 of about 4,939 (225)

Review on the Role of GNSS Meteorology in Monitoring Water Vapor for Atmospheric Physics

open access: yesRemote Sensing, 2021
After 30 years since the beginning of the Global Positioning System (GPS), or, more generally, Global Navigation Satellite System (GNSS) meteorology, this technique has proven to be a reliable method for retrieving atmospheric water vapor; it is low-cost,
Javier Vaquero-Martínez, Manuel Antón
doaj   +1 more source

Assessment of tomographic window and sampling rate effects on GNSS water vapor tomography

open access: yesSatellite Navigation, 2023
The ground-based Global Navigation Satellite System (GNSS) water vapor tomography is increasingly important in GNSS meteorology. As the multi-GNSS and more ground-based GNSS sites can be incorporated into the regional water vapor tomographic model ...
Fei Yang   +4 more
doaj   +1 more source

GNSS transpolar earth reflectometry exploriNg system (G-TERN): mission concept [PDF]

open access: yes, 2018
The global navigation satellite system (GNSS) Transpolar Earth Reflectometry exploriNg system (G-TERN) was proposed in response to ESA's Earth Explorer 9 revised call by a team of 33 multi-disciplinary scientists.
Baggen, Rens   +4 more
core   +2 more sources

Global GNSS Radio Occultation Mission for Meteorology, Ionosphere & Climate [PDF]

open access: yes, 2010
The GNSS RO mission represents a revolution in atmospheric sounding from space, with precise, accurate, and all-weather global observations useful for weather, climate, and space weather research and operations. The FORMOSAT-3 constellation has been unanimously regarded by the major user community as “the world's most accurate, precise, and stable ...
L., Yen, Nick   +5 more
openaire   +2 more sources

A Review of Selected Applications of GNSS CORS and Related Experiences at the University of Palermo (Italy)

open access: yesRemote Sensing, 2023
Services from the Continuously Operating Reference Stations (CORS) of the Global Navigation Satellite System (GNSS) provide data and insights to a range of research areas such as physical sciences, engineering, earth and planetary sciences, computer ...
Claudia Pipitone   +3 more
doaj   +1 more source

Using GNSS-IR Snow Depth Estimation to Monitor the 2022 Early February Snowstorm over Southern China

open access: yesRemote Sensing, 2022
Snow depth is an essential meteorological indicator for monitoring snow disasters. The Global Navigation Satellite System Interferometric Reflectometry (GNSS-IR) technique has been proven to be a practical approach to retrieving snow depth.
Jie Zhang   +5 more
doaj   +1 more source

The CORDEX.be initiative as a foundation for climate services in Belgium [PDF]

open access: yes, 2018
The CORDEX.be project created the foundations for Belgian climate services by producing high-resolution Belgian climate information that (a) incorporates the expertise of the different Belgian climate modeling groups and that (b) is consistent with the ...
Bauwens, Maite   +32 more
core   +2 more sources

Positioning in time and space: cost-effective exterior orientation for airborne archaeological photographs [PDF]

open access: yes, 2013
Since manned, airborne aerial reconnaissance for archaeological purposes is often characterised by more-or-less random photographing of archaeological features on the Earth, the exact position and orientation of the camera during image acquisition ...
Briese, Christian   +3 more
core   +2 more sources

Real-time geophysical applications with Android GNSS raw measurements [PDF]

open access: yes, 2019
The number of Android devices enabling access to raw GNSS (Global Navigation Satellite System) measurements is rapidly increasing, thanks to the dedicated Google APIs.
Fortunato, Marco   +2 more
core   +1 more source

Upper Mantle Heterogeneity and Weak Subduction Boundaries Control Crustal Stress in the Korean Peninsula

open access: yesGeophysical Research Letters, Volume 53, Issue 5, 16 March 2026.
Abstract Most earthquakes occur at plate boundaries, but some also strike within stable continental interiors. Although dominant causes of such intraplate earthquakes remain elusive, a prevailing hypothesis attributes intraplate stress and seismicity to variations in lithospheric thickness.
Sungho Lee   +4 more
wiley   +1 more source

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