Fig. 9From: Latitudinal dependence on the frequency of Pi2 pulsations near the plasmapause using THEMIS satellites and Asian-Oceanian SuperDARN radars a Absolute AACGM latitudinal distribution of normalized power, which was defined as S(f 2)/S(f 1), and the cross-phase between the Doppler velocity and dH component of MMB at b f 1 and c f 2 Back to article page