The input matrices for WHAM5 are populated and calibration filters are loaded.  With the Actuators attached, the IPS and even better, the Cartesian Position Biases are valid.  The IPSs were zeroed immediately after the IAS look this morning.  So, the 'aligned' position is zero on this chamber.  Likely once I do range of motion etc tests, the system will de stress and certainly local numbers will change.  Usually though the cartesian values tend to cancel, we'll see.