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2020/05/18 (Monday)

Previous Day

  • Lab in-person: Matt
  • Virtual partner: Zach
1345 Matt Fritts body temperature = 97.6 F
1435 Matt arrived at lab, entered zoom call with Zach.
1445 Placed cover on leak detector.
1450 Got some 70% diluted ethanol.
1510 Begin adjusting stripline seal.

1520 Inserting ample vacuum grease between the knurled knobs.
1537 Stripline tube resealed, begin pumping down on IVC with scroll pump.
1549 Switching from scroll pump to turbo pump on IVC.
1551 Turbo on IVC = 3.4ubar.
1557 Turbo on IVC = 1.9ubar.
1610 Matt leaves lab.
1735 Matt Fritts body temperature = 98.0 F
1645 Turbo on IVC = 0.86ubar.
1655 Turbo on IVC = 0.74ubar.
1700 Turbo on IVC = 0.63ubar.
1710 Turbo on IVC = 0.54ubar.
1715 Turbo on IVC = 0.46ubar.
1735 Turbo on IVC = 0.34ubar.
1750 Turbo on IVC = 0.30ubar.
1810 Turbo on IVC = 0.25ubar.
1830 Turbo on IVC = 0.22ubar.
1900 Turbo on IVC = 0.19ubar.
1935 Turbo on IVC = 0.16ubar.
2015 Turbo on IVC = 0.14ubar.
2100 Turbo on IVC = 0.12ubar.
2155 Turbo on IVC = 0.10ubar.
2305 Turbo on IVC = 86 nbar.

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