TITLE: 06/05 Day Shift: 15:00-23:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Planned Engineering
INCOMING OPERATOR: None
SHIFT SUMMARY:

PSL work took up most of the day.  LVEA is laser SAFE for primarily VAC work.  

Nuc5 (seismic trends) had Sleep/power manager feature enabled after Maintenance reboot.

LOG:

• King Water & portapotty contractors already through gate before 8am
• 14:54 LVEA transitioned to SAFE (Jeff B)
• 15:12-16:40 Acme Pest Control escorted on site (Chris S.)
• 15:20-16:11 EX HEPI fluid check (Hugh)
• 15:20 Inter West beginning OSB work. (Richard M)
• 15:23 APS working in OSB
• 15:28-15:49 MX Access control elec power work (Ken)
• 15:42 LN2 at CP6 (MX)
• 15:56 3IFO checks (Bubba)
• 16:24 PSL Work:  bullseye sensor, help analyze ISS, adjust power delivered to chamber, chiller flow check (Keita, Jeff B, Rick)
  • 16:40 Jason joining
• 16:27-16:40 Checking CO2 laser power controls & checking chiller level (Thomas)
• 16:38-16:42 Turning on High Voltage for CO2 laser PZT (Richard, Thomas)
• 16:41 Unlocking HAM5 & 6 HEPIs (Hugh)
• 16:47 Replace MY GV12 annulus ion pump (Kyle)
• 17:04 Connecting aux carts to Output Tube NEG pump housings (Gerardo)
• 17:30-19:05 MX Power supply for VAC rack (Fil)
• 17:31 DMT reboot (Greg)
• 18:12-18:39 OMC DCPD chassis swap out (Marc)
• 19:58 PSL Closet to check VAC racks (Fil)
• 20:19 MY VAC trip (Chandra)
• 20:34 MY trip for parts (Marc)
• 20:41 EX to turn Turbo ON (Chandra)
• 20:46 Turning ON CO2 Laser & let it equilibrate (Thomas)
• 21:20 Target-of-opportunity SUSpension measurements:  ETMy, & TMSy (Jeff K)
• 22:00 Connecting in-air cable for HAM5 in-vac SQZ OFI picomotor (Fil)
• 22:09 Bringing MY Weather Station back online & scoping in-house vac removal (JeffB)
• 22:55 Amber leading tour into Control Room