Hannah, Evan, Stefan

The slightly strange sensing matrix from alog 19769 did not seem repeatable today, so we switched ASC_AS_A_RF36_I_YAW back to the settings from alog 19572:
H1:ASC-AS_A_RF36_I_MTRX_2_1    0
H1:ASC-AS_A_RF36_I_MTRX_2_2    0
H1:ASC-AS_A_RF36_I_MTRX_2_3    -2
H1:ASC-AS_A_RF36_I_MTRX_2_4    2

Instead we added some of H1:ASC-AS_B_RF36_I_YAW (with the same sign as in DRMI) to the input matrix. There wasn't much signal there, but the right kind of RF offset. The new sensing matrix is
            asc_intrix_yaw['SRC1', 'AS_B_RF36_I'] = 1.0 
            asc_intrix_yaw['SRC1', 'AS_B_RF36_Q'] = 0.0
            asc_intrix_yaw['SRC1', 'AS_A_RF36_I'] =-3.0 
            asc_intrix_yaw['SRC1', 'AS_A_RF36_Q'] = 0.0
This at least also makes some theoretical sense, so hopefully this will hold up longer.