Low frequency propagation in the earth's magnetosphere

Abstract

Using a model to simulate wave propagation, estimates were obtained on the effect of the earth's magnetosphere on the imaging potential of the Low-Frequency Space Array mission for observations above the ionosphere at frequencies below about 10 MHz. Results of this simulation show that, for imaging at 1.5 MHz, large orbital radii will be required. It is concluded that successful imaging from within the plasmasphere may depend upon the feasibility of correction schemes.