Distinguishing Auroral-E and Sporadic-E in GNSS Radio Occultation Measurements
Remote SensingGNSS radio occultation (RO) is widely used to detect metallic-ion sporadic-E layers on a global scale, but in auroral environments, particle precipitation-driven ionization can produce auroral-E structures with similar RO signatures.
Sharjeel Hyder +8 more
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Kalman Filter-based Robust Closed-loop Carrier Tracking of Airborne GNSS Radio-Occultation Signals. [PDF]
IEEE Trans Aerosp Electron Syst, 2020 Wang Y, Yang R, Morton YT.
europepmc +1 more source
Prospects for meteotsunami detection in earth's atmosphere using GNSS observations. [PDF]
GPS Solut, 2023 Vergados P +6 more
europepmc +1 more source
Uncertainty Propagation From Radio Occultation Profiles to Aggregated Atmospheric Gridded Fields
Earth and Space ScienceRadio occultation is a well‐established remote sensing method that provides reliable estimates of atmospheric profiles of diverse variables, including temperature and pressure.
S. Scher +4 more
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Comparative and Quality Analysis of Radio Occultation Data from FY-3E/GNOS and COSMIC-2
Gaoyuan qixiangRadio Occultation data are of great value in numerical weather forecasting and climate monitoring.This study evaluates the deviation characteristics of occultation data from the FY-3E/GNOS and COSMIC-2 satellites with ERA5 reanalysis data.The results ...
Shihan WANG +2 more
doaj +1 more source
Combination of GNSS tomography and GNSS radio occultation to establish wet refractivity fields
, 2019 The GNSS tomography is a novel technique which uses the GNSS data for resolving a temporal and spatial field of the atmospheric water vapour above a network of receivers.
Hanna, Natalia +2 more
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The three-dimensional plasma structures and flows of the Earth's upper atmosphere due to the Moon's gravitational force. [PDF]
Sci Rep, 2022 Liu JY, Wu TY, Lin CY, Chang LC.
europepmc +1 more source
Tropospheric Information Content Embedded in GNSS RO Reflected Signals [PDF]
, 2010 5 páginas. International Beacon Satellite Symposium (2010 : Barcelona, Espanya)This work presents the studies being conducted on the retrieval of tropospheric information from GNSS Radio-Occultation signals reflected off of the Earth’s surface.Peer ...
Rius, Antonio +2 more
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Resolving the 21st century temperature trends of the upper troposphere-lower stratosphere with satellite observations. [PDF]
Sci Rep, 2023 Ladstädter F, Steiner AK, Gleisner H.
europepmc +1 more source
GEROS-ISS stands for GNSS REflectometry, radio occultation, and scatterometry onboard the International Space Station (ISS). It is a scientific experiment, successfully proposed to the European Space Agency in 2011.
Rius, Antonio +29 more
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