J. Kissel

Regular Teusday measurements. All 5 measurements complete for both test masses, but I had had a bunch of trouble with NDS returning data gaps that broke the multi-nested set of functions that analyze the data in ways that varied with measurement and even within the data gathering of one measurement. As such, I was only able to process 1 ETMX measurement and 3 ETMY measurements. However, even with that little of measurements, we can still see that the charge continues to trend as expected. The effective bias voltage for ETMY has just crossed zero, on its way to more negative, and continuing to at at rate that is consistent with us needing to flip the bias again in late December. Will work with Stuart and the NDS crowd to try and make data gathering more robust.