The attached are M0 & R0 TF measurements with and without the M0 and R0 damping loops closed on H2 SUS ITMY. The two measurements have the same actuation parameters. The orange trace is from 02/17/2012 with the M0/R0 Damping loops OPEN, while the black 02/24/2012 measurement has the M0/R0 Damping loops CLOSED. The suspension models for M0/R0 are plotted as well.