Further investigation into the vault electronics was conducted today.  We hit the reset on the seismometer re-centering it, Robert says it looks "ok" now.

We continued work on the LEMI magnetometers.  X-LEMI is not functioning at all, Y-LEMI functions in all configurations.  It looks as if the X-LEMI itself or the cable leading to it is not working.  We adjusted the LEMI power input from +/-6V to +/-7V at the supply but this did not help the X-LEMI.  These LEMI devices are designed to run on car batteries, from +/- 12V down to +/- 6V.