NSA/MPL/C1 - Bad Cross-Polarized data

The polarizer box was not recycled when the system was rebooted; thus only circularly 
polarized light was being emitted.  Ignore all cross polarized data.

• Polarization control voltage, cross-pol(polarization_control_voltage_cross_pol)
• Background signal standard deviation, cross-pol(background_signal_std_cross_pol)
• Preliminary cloud base height above ground level, cross-pol(preliminary_cbh_cross_pol)
• Attenuated backscatter, cross pol(signal_return_cross_pol)
• Background signal, cross pol data(background_signal_cross_pol)
• (aqc_signal_return_cross_pol)

• Background signal, cross pol data(background_signal_cross_pol)
• Preliminary cloud base height above ground level, cross-pol(preliminary_cbh_cross_pol)
• Polarization control voltage, cross-pol(polarization_control_voltage_cross_pol)
• Background signal standard deviation, cross-pol(background_signal_std_cross_pol)
• (aqc_signal_return_cross_pol)
• Attenuated backscatter, cross pol(signal_return_cross_pol)

• Attenuated backscatter(signal_return)
• Polarization control voltage setting(polarization_control_voltage)