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2013/02/21

1000 Filled LN2 cold trap.
1020 Fed Cricket 4 pellets.
1823 Fed Cricket 4 pellets.
1900 IVC is sealed. The trace issue with the striplines has been temporarily fixed by stabilizing the stripline in a certain position with kapton and copper tape. Electrical checks before and after closing the IVC show that QETA and QETD to return are okay.
1907 Begin evacuating IVC with scroll pump.
1915 Filled LN2 cold trap.
1930 Open turbo pump to IVC. Isolate scroll pump and turn off.