https://angeo.copernicus.org/articles/21/1141/2003/angeo-21-1141-2003-metrics.html
ANGEO - Metrics - Ionosphere dynamics over Europe and western Asia during magnetospheric substorms...
Abstract. The temporal and spatial behaviour of the ionospheric parameters foF2 and h'F during isolated substorms are examined using data from ionospheric...
europe and western asia