Publications
- Dorogy, N., Sava, P.C., 2024, Remote Seismic Imaging of Asteroid 99942 Apophis, Apophis T-5 Years: Knowledge Opportunities for the Science of Planetary Defense. (PDF)
Presentations
- Dorogy, N., Sava, P.C., 2024, Remote Seismic Imaging of Asteroid 99942 Apophis. Apophis T-5 Years: Knowledge Opportunities for the Science of Planetary Defense (20-22 April 2024). European Space Research and Technology Centre, Katwijk, NL. (link)
Research tools
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Madagascar is an open-source software package for creating reproducible computational experiments. I use Madagascar to create finite difference wavefield models and to perform seismic and radar data processing.
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I use Python for a variety of tasks including data analysis, visualization, and machine learning.
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I use C in conjunction with Madagascar to implement data processing and computational modeling techniques like finite difference modeling, reverse time migration, and wavefield imaging.
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I use Z shell (Zsh) scripting to control, automate, and interact with programs like Seismic Un*x.
Unpublished reports
- Regularized Least Squares Reverse Time Migration with Prior Model. May 2024. (PDF)
- Is it possible to extract reflection travel times from mobile receivers in a marine environment? May 2024. (PDF)
- Deimos Resource Exploration and Anchoring Mission (DREAM) Part II. May 2024. (PDF)
- Deimos Resource Exploration and Anchoring Mission (DREAM) Part I. Dec 2023. (PDF)
- Convex Combination Based Target Localization with Noisy Angle of Arrival Measurements. Dec 2023. (PDF)
- Cross-fault Geology Characterization using Transient Electromagnetics. Jun 2023. (PDF)
- Reverse Time Migration of Marmousi Model. May 2023. (PDF)
Interactive asteroid topography shape models
Asteroid 99942 Apophis
Asteroid 101955 Bennu
67P/Churyumov-Gerasimenko
Asteroid 25143 Itokawa