TITLE: 08/12 Day Shift: 1430-2330 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Planned Engineering
INCOMING OPERATOR: Ibrahim
SHIFT SUMMARY:

Today there was closeout work for HAM7 (with the plan of closing up HAM7 tomorrow).  Masayuki continued with overall detector work locking PRMI and working on JAC.  CDS team carried out a list of activities activiites in the afternoon (they were done in under an hour).  CRS work continued.  Jenne & Mike led a tour for small group from the Dept of Energy.

Smoke worsened rapidly around noon PDT with AQI dropping from GOOD to MODERATE  to UNHEALTHY by the end of the day. (could no longer see Rattlesnake)

LOG:

• 1520-1600 technical cleaning @lvea (kim)
  • 1635-1654 finishing off lvea
  • 1801-1849 technical cleaning at MX
• 1615 quick trip (dropping off item) to CER (ryanC)
• 1649-1749 Analog video removal in MSR (jackie,fil)
• 1720 Finishing HAM7 (sheila.ryanS.camilla)
• 1736-1755 REFL pd alignment at IOT1 (masayuki)
• 1806-1815 CRS temperature control adjustment near HAM3 (michael,shoshonna,huyen)
• 1821 HAM8 taken to ISOLATED (noticed it was in the READY state at 1614
• 1821-1838 Returning equipment in/from LVEA (gerardo)
• 1830-1847 More CRS temperature tuning (michael,jim)
• 1845-2050Hanging ladders in LVEA continued from yesterday (chris)
• 1900 Smoke worsened suddenly around noon with AQI dropping from GOOD to MODERATE (could no longer see Rattlesnake :( after being totally clear this morning)
• 1932-1950 Walthrough LVEA (betsy)
• 1941-1946 Another CER trip (RyanC)
• 1951-2027 Major CDS Afternoon activities related to frame writer + model updates + DAQ restart (jonathan,dave,eric,patrick)
• 2014-2021 grounding pins at CRS chassis/rack (michaelR,jim)
  • 2039 back to do this again (MichaelR.shoshonna)
  • 2130-2135 removing ground from pins (shoshonna)
  • 2140 & 2143 (out@2220) Return trips to the rack (shoshonna.michaelR)
• 2026 HAM7 SUS measurements (rahul)
• 2040-2123 Transitioning LVEA to SAFE (local laser hazard for HAM7 remains in effect) [corey]
• 2123-2152 inventory check (betsy.randy)
• 2126-2150 FCES CER accelerometer & cable checks (dave.miranda)
• 2131 HAM7 needs to continue close-out (sheila.camilla.ryanS)
  • 2254 sheila out & Ryan & Camilla continuing on with power measurements, taking beam into HAM6, and then removing tooling from the chamber.
• 2146-2221 measuring cables (carlos)
• 2159 BSC8 vacuum gauge (PD180) prep to replace dead guage (gerardo)
• 2208-2247 DOE tour entering LVEA (mike.jenne.richard.DOEteam)
• 2211-2301 accelerometer+cable checks @EY (dave.miranda)
• 2245-2254 Checking CER rack (richard)
• 2258 Analog video work/checks in MSR (jackie)
• 2329 taking photos of a vacuum gauge (gerardo)