Publications
“Construction and operation of a HamSCI Grape version 1 Personal Space Weather Station: A citizen scientist’s perspective”, ARRL-TAPR Digital Communications Conference. ARRL-TAPR, Virtual, 2021.
, “Contrasting effects of the 3-5 November 2021 geomagnetic storm on reception in Colorado of WSPR transmissions from North-Eastern North America with those from Australia”, HamSCI Workshop 2022. HamSCI, Huntsville, AL, 2022.
, “Data Collection from WWV, WWVH, and WWVB: A Histoanatomy of NIST's Radio Beacon Transmissions”, HamSCI Workshop 2021. 2021.
, “December 2020 Eclipse Festival Analysis”, HamSCI Workshop 2021. HamSCI, Scranton, PA (Virtual), 2021.
, “Detecting Large Scale Traveling Ionospheric Disturbances using Feature Recognition and Amateur Radio Data”, HamSCI Workshop 2022. HamSCI, Huntsville, AL, 2022.
, “Early Results of Festival of Frequency Measurement Experiment and June 21, 2020 Asian Eclipse”, ARRL-TAPR Digital Communications Conference. ARRL-TAPR, Virtual, 2020.
, “An Easily Constructed High Resolution 3 Axis Magnetometer for Backyard Citizen Science”, ARRL-TAPR Digital Communications Conference. ARRL-TAPR, Virtual, 2021.
, “e-POP RRI observations of the April 24, 2020 ARRL Frequency Measuring Test”, HamSCI Workshop 2021. HamSCI, Scranton, PA (Virtual), 2021.
, “Estimation of Ionospheric Layer Height Changes From Doppler Frequency and Time of Flight Measurements on HF Skywave Signals”, HamSCI Workshop 2021. HamSCI, Scranton, PA (Virtual), 2021.
, “Evaluation of Links Between Terrestrial Weather and Sporadic-E (Invited Tutorial)”, HamSCI Workshop 2022. HamSCI, Huntsville, AL, 2022.
, “Evaluation of uBlox GPS Receivers Performance”, ARRL-TAPR Digital Communications Conference. ARRL-TAPR, Virtual, 2020.
, “Experimental and Computational Methods to Analyze Complex Doppler Behavior of Ionospherically Induced Doppler Shifts on HF Signals (Proceedings)”, ARRL-TAPR Digital Communications Conference. ARRL-TAPR, Virtual, 2021.
, “Forecasting Spread F at Jicamarca”, HamSCI Workshop 2022. HamSCI, Huntsville, AL, 2022.
, “Frequency Estimation Techniques”, ARRL-TAPR Digital Communications Conference. ARRL-TAPR, Virtual, 2020.
, “Gallifray: A VLBI Geometric Modelling and Parameter Estimation Framework for Black hole images using Bayesian Techniques”, HamSCI Workshop 2021. HamSCI, Scranton, PA (Virtual), 2021.
, “"Geocaching" in the Ionosphere”, HamSCI Workshop 2021. HamSCI, Scranton, PA (Virtual), 2021.
, “Geomagnetic Indices and The Ring Current”, HamSCI Workshop 2022. HamSCI, Huntsville, AL, 2022.
, “Ham Radio and the Discovery of the Ionosphere (Keynote)”, HamSCI Workshop 2022. HamSCI, Huntsville, AL, 2022.
, “HamSCI: Ham Radio Science Citizen Investigation”, ISWAT Meeting. International Space Weather Action Team (ISWAT), Virtual, 2021.
, “HamSCI Personal Space Weather Station (PSWS): Fall 2021 Update”, TAPR-ARRL Digital Communications Conference. ARRL-TAPR, Virtual, 2021.
, “HamSCI Plans for the Study of the 2023 and 2024 Solar Eclipse Impacts on Radio and the Ionosphere”, Dayton Hamvention. Dayton Amateur Radio Association, Xenia, OH, 2022.
, “HamSCI PSWS Overview and Status”, ARRL-TAPR Digital Communications Conference. ARRL-TAPR, Virtual, 2020.
, “HamSCI: The Ionosphere from Your Backyard”, AMSAT SA Space Symposium. AMSAT-SA, South Africa (Virtual), 2021.
, “HamSCI: Today’s Community and Future Directions”, ARRL-TAPR Digital Communications Conference. ARRL-TAPR, Virtual, 2021.
, “Hardware Design of the Grape2 Data Collection Sequencing Engine”, HamSCI Workshop 2022. HamSCI, Huntsville, AL, 2022.
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