Plotted below are radiation zone timing plots based on the following
definitions of radiation zone:
RADZONE - Ephin levels (in any of the E1300,P4GM,P41GM channels) are more than 1/3 of RADMON safing thresholds.
RADMON - Radmon is disabled for radiation zone (as commanded based on OFLS model, for comparison with actual radiation levels).
SCA00 - Ephin SCA00 channel is saturated (@8372224).
PERIGEE - Time of closest earth approach (for comparison).
Plots show the time between consecutive radiation zone entries and exits,
and the time in and out of radiation zone. Also included are
comparisons between the different definitions (time between
RADMON disable and RADZONE entry, for instance).
