Brett is visiting to measure specific modes of the QUAD, so this morning we setup equipment and prepped the QUAD for this.  Working around the ongoing TMS work, we clamped only the top mass of the main chain, and the UIM and PenRe of the reaction chain.  Richard laced some cables in order to access some temporary PEM channels for this use - the BNCs are running under the rollup door corner from the high bay racks.  Brett has a QPD setup on an IAS tripod which easily moves around the QUAD as he needs.