Andres R., Jeff B., Jeff G. Two of the lower stages of the QUAD 04 BUILD 03 were cabled up with the quadrapuss cables. The BOSEMs on L1 (UIM) were confirmed on the MEDM read out as well as the AOSEMs on the L2 (PUM) stage. All of the R0 chain masses are still locked on the earthquake stops. Tomorrow the crew will free the masses, work on initial alignment, then attempt to center the BOSEM/AOSEMs in their center of range.