Figure 9.
Van Allen Probe A data for 19 March 2015, 0315–0500 UT. (a) Pitch angle distributions for 2.1 MeV electrons from 1.5 ≲ L ≲ 5. (b) Pitch angle distributions for 231 keV electrons. (c) Spin‐averaged low‐energy oxygen energy spectrogram.
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