AUTHOR=Green Alexander , Longley William J. , Oppenheim Meers M. , Young Matthew A. 

TITLE=An open source code for modeling radio wave propagation in earth’s ionosphere

JOURNAL=Frontiers in Astronomy and Space Sciences

VOLUME=12

YEAR=2025

URL=https://www.frontiersin.org/journals/astronomy-and-space-sciences/articles/10.3389/fspas.2025.1521497

DOI=10.3389/fspas.2025.1521497

ISSN=2296-987X