TITLE: 10/29 Day Shift: 15:00-23:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Commissioning
INCOMING OPERATOR: Jim
SHIFT SUMMARY:
H1 was locked entire shift. Robert was at the end stations (mostly EY) performing measurements. Jenne worked on a filter for SRCL FeedForward.
Noticed the HAM2 HEPI has an excitation noted in the CDS Overview---Jim says this might be from Robert.
DIAG_MAIN is noting IM3 P&Y are out of nominal range (can talk to Cheryl about this).
LOG:
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15:15 Robert to End Stations for injections
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15:15 NO BRS for EX & EY
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17:30 Robert back, but heading back out to EY. Turned EX BRS back on.
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20:30-12:45 Saw a random couple walking around the site (up to OSB & then around the LSB). (two guys here walking around 22:15UTC)
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21:32 LOCKLOSS due to us. Back to NLN in ~30min. Took TCS to settings Cheryl had for her last lock & also returned BRS to X&Y (since Jenne wanted to hand back to Robert & he was thinking of transitioning to LVEA work).
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22:12 PI Mode 28 rung up. Took phase from 90 down to 60 degrees did the trick.
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22:20 Robert heading out to LVEA to look through input (HAM2) viewports.