Fig. 6From: Global distribution of magnetic ripples and electron density fluctuations as observed by the Swarm satellites on the dayside and their relation to the rainfall estimated by the GSMaPa Ratio of averaged amplitude of electron density fluctuations in the cases of rainfall stronger than 5 mm/h to the cases of no rainfall. b Same as a but for magnetic ripples of By-component. GSMaP data are taken at the geodetic latitude and longitude where a geomagnetic line of force which pass the satellite location reach at 120 km altitudes in both hemispheres, i.e., P1 and P2 in Fig. 1Back to article page