Publications

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E
S. A. Cerwin, Collins, K. V., Joshi, D. Raj, and Frissell, N. A., “Experimental and Computational Methods to Analyze Complex Doppler Behavior of Ionospherically Induced Doppler Shifts on HF Signals”, in American Geophysical Union Fall Meeting, New Orleans, LA, 2021.
S. A. Cerwin, Collins, K. V., Joshi, D. Raj, and Frissell, N. A., “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.
M. Moses, Earle, G., Frissell, N., and Kaeppler, S., “Experiment Design to Assess Ionospheric Perturbations During the 2017 Total Solar Eclipse”, in Fall AGU - Poster Presentation, San Francisco, CA, 2015.
S. Cerwin, Collins, K. V., Joshi, D., and Frissell, N. A., “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.
S. A. Cerwin, Bilberry, P., Blackshear, S., McMahan, J. T., Collins, K. V., and Frissell, N. A., “Estimation of Ionospheric Layer Height by Measuring the Time Difference of Arrival (TDOA) Between 1 and 2 Hop Propagation Modes. 2023 Annular Eclipse Observations”, HamSCI Workshop 2024. HamSCI, Cleveland, OH, 2024.
N. A. Frissell, Perry, G., Miller, E. S., Shovkoplyas, A., Moses, M., James, H., and Yau, A., “e-POP Radio Science Using Amateur Radio Transmissions”, in Fall AGU - Poster Presentation, San Francisco, CA, 2015.
C. D. Fry, Rawlins, L., Krause, L. H., Suggs, R. M., McTernan, J. K., Adams, M. L., Gallagher, D. L., Anderson, S., and Allsbrooks, IV, R., “Effects of the 2017 Solar Eclipse on HF Radio Propagation and the D-Region Ionosphere: Citizen Science Investigation”, in American Geophysical Union Fall Meeting, New Orleans, LA, 2017.
J. Madey, Witten, D., Kim, H., and Frissell, N. A., “An Easily Constructed High Resolution 3 Axis Magnetometer for Backyard Citizen Science”, in American Geophysical Union Fall Meeting, 2021.
D. Joshi, Frissell, N., Liles, W., Vierinen, J., and Miller, E. S., “Early Results from the Ionospheric Sounding Mode Using Chirp Ionosondes of Opportunity for the HamSCI Personal Space Weather Station”, in 2021 XXXIVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS), 2021.
D
H. Kim, Frissell, N. A., Witten, D., Madey, J., Engelke, W. D., Holmes, T., Mokhtari, M., Cowling, S., Liddle, A., Muscolino, N., and Cao, Z., “Development of HamSCI PSWS Ground Magnetometer and Data Visualization on the PSWS Central Website”, HamSCI Workshop 2023. HamSCI, Scranton, PA, 2023.
C. Nguyen, Blackwell, W., Gibbons, J., and Frissell, N., “Development of Back-End Software for the Grape 2”, HamSCI Workshop 2024. HamSCI, Cleveland, OH, 2024.
J. S. Vega, Frissell, N. A., Katz, J. D., and Huba, J. D., “Developing a Solar Eclipse Simulation for Greater Good”, in ARRL and TAPR Digital Communications Conference, St. Louis, MO, 2017.
J. P. Fox, Klobusicky, J., and Frissell, N. A., “Detection of SuperDARN-Observed Medium Scale Traveling Ionospheric Disturbances in the Southern Hemisphere”, HamSCI Workshop 2024. HamSCI, Cleveland, OH, 2024.
J. P. Fox, Klobusicky, J., and Frissell, N. A., “Detection of SuperDARN-Observed Medium Scale Traveling Ionospheric Disturbances in the Southern Hemisphere”, HamSCI Workshop 2024. HamSCI, Cleveland, OH, 2024.
W. D. Engelke, Frissell, N. A., Atkison, T., Erickson, P. J., and Tholley, F., “Detecting Large Scale Traveling Ionospheric Disturbances using Feature Recognition and Amateur Radio Data”, HamSCI Workshop 2022. HamSCI, Huntsville, AL, 2022.
M. Mokhtari, Gibbons, J., and Frissell, N. A., “Design and 3D Printing of the Grape 2 Enclosure”, HamSCI Workshop 2024. HamSCI, Cleveland, OH, 2024.
C. O. Squibb, Frissell, N. A., J. Ruohoniemi, M., Baker, J. B. H., Fiori, R., and Moses, M. L., “Dayside Ionospheric Response to X-Class Solar Flare Events Observed with Reverse Beacon Network High Frequency Communication Links”, in Virginia Tech REU Symposium - Poster Presentation, Blacksburg, VA, 2015.
C. O. Squibb, Frissell, N. A., J. Ruohoniemi, M., Baker, J. B. H., Fiori, R., and Moses, M. L., “Dayside Ionospheric Response to X-Class Solar Flare Events Observed with Reverse Beacon Network High Frequency Communication Links”, in Virginia Tech REU Symposium - Poster Presentation, Blacksburg, VA, 2015.
C
K. Collins, Gibbons, J., Frissell, N., Montare, A., Kazdan, D., Kalmbach, D., Swartz, D., Benedict, R., Romanek, V., Boedicker, R., Liles, W., Engelke, W., McGaw, D. G., Farmer, J., Mikitin, G., Hobart, J., Kavanagh, G., and Chakraborty, S., “Crowdsourced Doppler measurements of time standard stations demonstrating ionospheric variability”, Earth System Science Data, vol. 15, no. 3, pp. 1403 - 1418, 2023.
K. Collins, Gibbons, J., Frissell, N., Montare, A., Kazdan, D., Kalmbach, D., Swartz, D., Benedict, R., Romanek, V., Boedicker, R., Liles, W., Engelke, W., McGaw, D. G., Farmer, J., Mikitin, G., Hobart, J., Kavanagh, G., and Chakraborty, S., “Crowdsourced Doppler measurements of time standard stations demonstrating ionospheric variability”, Earth System Science Data, vol. 15, no. 3, pp. 1403 - 1418, 2023.
A. Brapoh, Dittmar, M., Szabo, A., Troy, R., Frissell, N., and Cerwin, S. A., “Construction of a Table-Top Antenna Range for Learning Electromagnetics Concepts”, HamSCI Workshop 2024. HamSCI, Cleveland, OH, 2024.
J. R. Hobart, Farmer, J. O., Mikitin, G., Waugh, D., Benedict, R., Cerwin, S. A., Collins, K. V., Kazdan, D., Gibbons, J., Romanek, V. I., and Frissell, N. A., “Construction and Operation of a HamSCI Grape Version 1 Personal Space Weather Station: A Citizen Scientist’s Perspective”, in American Geophysical Union Fall Meeting, New Orleans, LA, 2021.
J. R. Hobart, Farmer, J. O., Mikitin, G., Waugh, D., Benedict, R., Cerwin, S. A., Collins, K. V., Kazdan, D., Gibbons, J., Romanek, V. I., and Frissell, N. A., “Construction and Operation of a HamSCI Grape Version 1 Personal Space Weather Station: A Citizen Scientist’s Perspective”, in American Geophysical Union Fall Meeting, New Orleans, LA, 2021.
V. I. Romanek, Frissell, N. A., Kunduri, B., J. Ruohoniemi, M., Baker, J., Liles, W., Gibbons, J., Collins, K., Kazdan, D., and Boedicker, R., “Comparative Analysis of Medium Scale Travelling Ionospheric Disturbances: Grape PSWS vs. SuperDARN ”, HamSCI Workshop 2024. HamSCI, Cleveland, OH, 2024.
N. A. Frissell, “Collective Science: Magnetosphere-Ionosphere-Atmosphere Coupling and the Building of an Amateur Radio Citizen Science Community (Invited Early Career Highlight)”, in NSF CEDAR (Coupling, Energetics, and Dynamics of Atmospheric Regions), Virtual, 2021.