Ryan Pfeifle Email
Astronomer @ Us Naval Observatory
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Ryan Pfeifle Location
- Washington, DC, US
Ryan Pfeifle Work
- Astronomer @ (September 2025 - Present)
- Assistant Research Scientist @ (May 2025 - September 2025)
- NASA Postdoctoral Program Fellow @ (May 2022 - May 2025)
- Graduate Research Assistant @ (August 2017 - May 2022)
- Graduate Summer Research Assistant @ (June 2017 - August 2017)
- Physics Learning Assistant @ (August 2016 - December 2016)
- Astronomy Learning Assistant @ (January 2016 - May 2016)
- Physics Learning Assistant @ (January 2016 - May 2016)
- Astronomy Teaching Assistant @ (January 2015 - May 2015)
- Undergraduate Researcher @ (August 2014 - May 2015)
- Research Intern @ (June 2014 - May 2015)
- Opinions Columnist @ (August 2012 - May 2013)
Ryan Pfeifle Education
- George Mason University
Doctor of Philosophy - PhD (Physics)
2017-2023 - George Mason University
Bachlor of Science (Astrophysics)
2013-2017 - Virginia Tech
Bachelors of Science (Physics)
2012-2013
Ryan Pfeifle Summary
- Ryan Pfeifle, based in Washington, DC, US, is currently a Astronomer at United States Naval Observatory (USNO). Ryan Pfeifle brings experience from previous roles at University of Maryland Baltimore County, NASA Goddard Space Flight Center, George Mason University - College of Science and George Mason University. Ryan Pfeifle holds a 2017 - 2023 Doctor of Philosophy - PhD in Physics @ George Mason University. Ryan Pfeifle has 2 emails on RocketReach.
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