David / Greg / Thomas TCSX: - QPDs tested and appear to be working correctly. Need to locate different translation stage to calibrate. - laser will be running overnight. (TCSY laser, power supplies and chiller are all OFF). - FLIR camera mount drawing added to DCC ( https://dcc.ligo.org/LIGO-D1400168 ) HWS End-X: - mounts and optics have been staged Corner HWS clamping plate: modifications to be made by Apollo Polarisers: - guys at Caltech looking at a way to bond these so that nylon screw not required to secure to the mount.