The IBEX FDG has posted a new predicted ephemeris file and orbit events files.
The ephemeris file is located in the folder /IBEX/fdg/PredictedEphemeris/
and is named: IBEX_Ephem_2017_027_13_26_v001.e
The orbit events files are in the folder /IBEX/fdg/PredictedEphemeris/OrbitEvents/
and are named: IBEX_CrossingTimes_2017_027_13_26_v001.txt
There is also a new definitive ephemeris file available in the folder /IBEX/fdg/Working/
which is named: Sat_Ibex_Smooth_20170127_132635_Def_v001.e
IBEX Flight Dynamics