14:59 UTC Karen and Christina to end Y 15:07 UTC Jeff B. to LVEA to check on dust monitors and cleanrooms 15:13 UTC Corey checking chillers 15:17 UTC Corey done 15:18 UTC Filiberto installing electronics outside of ISCT1 15:33 UTC Not making it past CHECK_IR. Starting initial alignment. 15:38 UTC Y arm intermittently losing lock on green. Going to 45 Mhz blends on both DOFs at end X and end Y per high microseisem. 15:42 UTC John and Chandra to LVEA to work on vacuum 15:42 UTC Filiberto done 15:48 UTC Hugh, Krishna and Michael starting BRS install at end Y, opening rollup doors (WP 5789) 15:53 UTC Adjusting PR3 to improve COMM beatnote. Y arm still intermittently losing lock on green. 15:55 UTC Jeff B. done 15:59 UTC Can't seem to improve COMM beatnote above 3.8 with PR3. Moving on. 16:24 UTC Done initial alignment. 16:31 UTC Y arm VCO is hitting low limit? 16:40 UTC Jeff B. to HAM6 and beer garden 16:42 UTC Setting end Y ISI blends back to 90 mHz per people walking around in VEA 16:49 UTC Jeff B. done 17:03 UTC Jeff B. to end X and end Y, briefly in VEA at each 17:09 UTC John and Chandra done 17:16 UTC Truck to pickup item from Christina at gate, directed to LSB 17:16 UTC Jason to optics lab to look for part 17:36 UTC Jason back 17:48 UTC Jeff B. back 17:55 UTC Betsy to cleaning area 17:56 UTC Nutsinee to LVEA to look in cabinets 18:11 UTC Nutsinee done 18:13 UTC Terra and Nutsinee to end Y 18:24 UTC Filiberto to end Y to check on cabling requirements 18:41 UTC Filiberto, Hugh, Krishna and Michael back 18:43 UTC Putting IFO_LOCK to down 18:53 UTC Terra and Nutsinee back, did nothing 19:07 UTC Dave, Jim and Carlos to end Y to install BRS computer 19:38 UTC DAQ restart 19:39 UTC Filiberto to end Y to pull cables for BRS 20:14 UTC Filiberto and Peter to end Y 21:58 UTC Kiwamu attempting to lock 21:59 UTC Brynley to electronics bay to look at LEDs 22:05 UTC Brynley back 22:40 UTC Carlos changing vlan for DMT switch in MSR 22:49 UTC Dave shutting down fw0 22:55 UTC Kiwamu giving up on locking. Will lock simple Michelson to measure contrast defect. Jim B., Carlos, Dave: Installation of BRS computer at end Y New PI model on LSC frontend, h1omcpi Updates to susitmpi, susetmxpi, susetmypi DAQ restart to add h1omcpi model