Based on other satellites
2012
Yuan, Z., Xiong, Y., Wang, Dedong, Li, M., Deng, X., Yahnin, A. G., Raita, T., & Wang, J. (2012). Characteristics of precipitating energetic ions/electrons associated with the wave-particle interaction in the plasmaspheric plume. Journal of Geophysical Research: Space Physics, 117(A8). https://doi.org/10.1029/2012ja017783