机译:Principal component analysis of Birkeland currents determined by the Active Magnetosphere and Planetary Electrodynamics Response Experiment
Univ Leicester;
Univ Bergen;
Johns Hopkins Univ;
FIELD-ALIGNED CURRENTS; INTERPLANETARY MAGNETIC-FIELD; SUPERPOSED EPOCH ANALYSIS; MODEL; FLUX; IONOSPHERE; CONVECTION; EVOLUTION; SUBSTORMS; FLOWS;