AUTHOR=Parsch Eli V. , Franz Anthony L. , Dao Eugene V. , Wu Dong L. , Swarnalingam Nimalan , Salinas Cornelius C. J. H. , Emmons Daniel J. TITLE=Global Empirical Model of Sporadic-E Occurrence Rates JOURNAL=Frontiers in Astronomy and Space Sciences VOLUME=11 YEAR=2024 URL=https://www.frontiersin.org/journals/astronomy-and-space-sciences/articles/10.3389/fspas.2024.1434367 DOI=10.3389/fspas.2024.1434367 ISSN=2296-987X