All PSL environmental monitoring channels offline all day. LVEA laser safe all day 8-945 HFD onsite testing alarms in OSB 915 Hugh, Jim and Mitch craning payload masses up to BSC2 work platform and loading the ISI 0900 Diode chiller low level alarm; refilled by Justin 1030 Kyle briefly soft-closed GV19 while Jodi and Apollo crew flying cleanroom over BSC5 1230 Travis and Batsy working in HAM3 1240 Students from Stevens Middle School touring the control room 1350 Hertz rental onsite to retrieve scissor lift 1420 Patrick power-cycling Beckoff systems while working to bring PSL monitoring channels back up