kyle.ryan@LIGO.ORG - posted 16:14, Thursday 23 January 2014 (9510)
CP1 liquid level response to the filling of portable dewar using transfer line plumbing
Occasional unexpected CP1 level fluctuations previously shown to be the result of the filling of the portable LN2 dewars. Attached is the latest example. Only noteworthy when fluctuations reach alarm levels (~1/2 the time)