2.7.1 spase://SMWG/Observatory/UCLA/SPSG Space Plasma Simulation Group UCLA Space Plasma Simulation Group SPSG 2026-07-20T16:25:30Z 2018-10-05T12:30:00Z Only known prior ReleaseDate of the metadata 2026-07-20T16:25:30Z Added HelioData InformationURL, Updated to SPASE Version 2.7.1. JWL Space plasma physics numerical simulations. Space Plasma Simulations Group spase://SMWG/Person/Raymond.J.Walker PrincipalInvestigator spase://SMWG/Person/James.M.Weygand MetadataContact UCLA Space Plasma Homepage https://epss.ucla.edu/research-areas/space-physics/ Information related to the Space Plasma Simulation Group. EN HelioData https://helio.data.nasa.gov/mission/UCLA_SPSG The HelioData mission page provides an overview of the mission and more, such as all SPASE dataset records associated with it. Earth.Magnetosphere Earth.NearSurface.AuroralRegion Earth.NearSurface.Ionosphere Earth.NearSurface.EquatorialRegion Earth.NearSurface.PolarCap Earth.NearSurface.Plasmasphere 1976-01-01T12:00:00Z The SPSG was formed by Maha Ashour-Abdalla upon her arrival at UCLA.