W/ expected pending approval of the WHAM6 ISI Optical Table position, went in to fine tune the elevation & level of the HAM6 Optical Table.  Also, we had done a rotation last week as we assessed the horizontals so vertical did need to be revisited.
Using LVEA vertical monument 802, the Optical Table was set to -220.1+-0.1mm Gz as per D1100398 & E1000403.
Three pages of survey, dial indicator, & load cell readings are attached