Last night Keerthi resolved the sparking issue in MWS and started the source while I was present. There was a frozen interlock condition ion IOS:BIAS, which Graham resolved today. HV was on by ~11:00. Beam on FC6 immediately. It looks like Sophia took the beam at that point. I noticed that the Kepco appears not regulating, and in any event is close to a limit (0.3A). I have asked Sophia for five minutes to reset it.

It turns out that the system cannot see the Kepco on the USB port. This has occurred before. It will take some investigation... later. Also, the gaussmeter is reading erroneously, and MagStab iappears to have picked up the EPICS probe values instead, although no field corrections are being made.