Alfa temps, voltages, and currents

march,2002

     The alfa receiver has temperature, voltage, and current sensors that are sampled every 5 minutes. They are plotted below by year and for the last 5 and 30 days (updated each night).
The various plots are:
Data when the amps are turned off has not been included. This will create straight lines from the last good data point to the next valid point skipping over the missing data.

The data has been smoothed to:
The smoothing uses adjacent samples which may not be adjacent in time if the amps have been turned off.

 See using idl to plot the alfa temps and voltages for routines that allow you to plot this data interactively.
 
plots of temperatures,Voltages, and Currents verus time
Date
Temperatures
16K,70K
DrainV
stage1,2,3
DrainI
stage1,2,3
GateV
stage1,2,3
last 5 days
temps_last5(.ps)  (.pdf)
drainV_last5*(.ps)  (.pdf)
drainI_last5(.ps)  (.pdf)
gateV_last5(.ps)  (.pdf)
last 30 days
temps_last30(.ps)  (.pdf)
drainV_last30(.ps) (.pdf)
drainI_last30(.ps)  (.pdf)
gateV_last30(.ps)  (.pdf)
Year to date
temps_2009(.ps)  (.pdf)
drainV_2009(.ps)  (.pdf)
drainI_2009(.ps)  (.pdf)
gateV_2009(.ps)  (.pdf)

Notes: