Unlike the Variable Auxiliary which is collected after each scan the File Auxiliary parameters are collected once before and once after radiometric data collection. The plots below show these values before and after the radiometric data were collected. These parameters include TT7 upper battery, TT7 board temperature, TT7 case humidity, Solar panel current Upper battery charge current, Upper arm collector depth, TT5 mains power voltage, MOS voltage and Lower Battery Volts