Energetic electron injections deep into the inner magnetosphere associated with substorm activity

D. L. Turner, S. G. Claudepierre, J. F. Fennell, T. P. O'Brien, J. B. Blake, C. Lemon, M. Gkioulidou, K. Takahashi, G. D. Reeves, S. Thaller, A. Breneman, J. R. Wygant, W. Li, A. Runov, V. Angelopoulos