YM
Member Since 2011
Yu Morton
Professor, University of Colorado Boulder
AGU Research
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Phase Screen Model for Extreme Scintillations: Evaluating Theoretical Limits in Propagation Approximations
AGU 2024
spa-aeronomy | 13 december 2024
Andrew K Sun, Charles L. Rino, Yu Morton, Brian Br...
This presentation focuses on ionospheric scintillation model for radio signals transmitted from low Earth orbit (LEO) satellites at VHF band to invest...
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High-Latitude L-band Scintillation Characteristics during the 2024 Gannon Storm
AGU 2024
spa-aeronomy | 12 december 2024
Sebastijan Mrak, Toshi Nishimura, Anthea Coster, Y...
We use a network of high-rate geodetic Global Navigation Satellite System (GNSS) receivers and Ionospheric Scintillation Monitoring Receivers (ISMR) t...
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Optimizing Ionospheric Scintillation Detection using Novel Measures
AGU 2024
spa-aeronomy | 12 december 2024
Tibor Durgonics, Yu Morton, Jun Wang, Hyeyeon chan...
Ionospheric scintillation, characterized by rapid fluctuations in signal amplitude and phase, disrupts Global Navigation Satellite System (GNSS) signa...
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Integrating Spaceborne GNSS-R Measurements in 3D Ionospheric Imaging: A Simulation Study
AGU 2024
geodesy | 11 december 2024
Brenna Royersmith, Brian Breitsch, Yu Morton
This presentation focuses on the incorporation of GNSS reflectometry (GNSS-R) measurements obtained by low Earth orbiting (LEO) CubeSats in 3D ionosph...
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Scintillation Forecast Products from the SPAce weather Research and Technology Applications (SPARTA) Center of Excellence and Transition to Operations
AGU 2024
spa-solar and heliospheric physics | 10 december 2024
Keith M. Groves, Anthea Coster, Timothy J. Fuller-...
Here we describe a comprehensive program to address the scientific and technical challenges posed by the need to specify and forecast ionospheric irre...
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Scintillation Measurements in the CEDAR Madrigal Database in support of SPARTA
AGU 2024
spa-solar and heliospheric physics | 10 december 2024
Anthea Coster, Nestor Aponte, Yang Wang, Keith M. ...
The CEDAR Madrigal database has been expanded to include scintillation data from specialized GNSS receivers as part of the new Space Weather Research ...
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Observation of Large-Scale Traveling Ionospheric Disturbances in The Topside Ionosphere Using POD TEC from Multiple CubeSats Constellations
AGU 2024
spa-aeronomy | 10 december 2024
Pin Hsuan Cheng, Yu Morton
We present two case studies of large-scale traveling ionospheric disturbances (LSTIDs) triggered by the April 23, 2023 and the May 10-11, 2024 geomagn...
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Characterizing Small Lakes Using GNSS-R: A Machine Learning-based Approach
AGU 2024
near surface geophysics | 10 december 2024
Zhuoyi Zhao, Margaret Scott, Yu Morton
Lakes, as one of the primary water resources on our planet, play an important role in ecosystems and affect greenhouse gas emissions. Small lakes (les...
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