david.barker@LIGO.ORG - posted 10:20, Friday 26 January 2024 - last comment - 11:23, Friday 26 January 2024(75570)
Fri CP1 Fill
Fri Jan 26 10:03:24 2024 INFO: Fill completed in 3min 22secs
Dubious fill. From the discharge line pressure it looks like a reasonable fill. From the TC perspective it was not optimal, TC-B min was only -72C which barely tripped the fill. There is no indication of a steady LN2 flow after the trip.
I've zoom in on the plot to show the TC details.
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Gerardo agreed this does not look like a good fill, we will try again at 12:30 today.