SGP/EBBR/E20 - 3 Month Check

During EBBR 3 month checks the Automatic Exchange Mechanism is disabled
(reflected by home signals near zero) so that the two aspirator units can be
placed at the same height.  The measurements during these periods 
do not produce correct outputs of bowen ratio (bowen), sensible heat flux
(h), or latent heat flux (e), nor do the air temperature and relative 
humidity measurements indicate correct gradients.  Checks performed before 
or after the AEM is disabled also lead to some incorrect data.  Incorrect 5,
15 minute and half hour data occurs for the period above.

• Soil moisture 5, gravimetric(soil_moisture_5)
• Bottom T/RH sensor temperature(temp_trh_bottom)
• Soil moisture 4, gravimetric(soil_moisture_4)
• Bottom vapor pressure(vapor_pressure_bottom)
• Bowen ratio(bowen_ratio)
• Top air temperature(temp_air_top)
• Bottom air temperature(temp_air_bottom)
• Surface latent heat flux(latent_heat_flux)
• Top T/RH sensor temperature(temp_trh_top)
• Top relative humidity (fractional)(rh_top_fraction)
• Bottom relative humidity (fractional)(rh_bottom_fraction)
• Surface sensible heat flux(sensible_heat_flux)
• Top vapor pressure(vapor_pressure_top)

• Right air temperature(temp_air_right)
• Left relative humidity (mV)(rh_left_mv)
• Right relative humidity (mV)(rh_right_mv)
• Left T/RH sensor temperature (resistance ratio)(temp_trh_left_rr)
• Left air temperature(temp_air_left)
• Right T/RH sensor temperature (resistance ratio)(temp_trh_right_rr)

• Bottom T/RH sensor temperature(temp_trh_bottom)
• Top vapor pressure(vapor_pressure_top)
• Bottom air temperature(temp_air_bottom)
• Top air temperature(temp_air_top)
• Top T/RH sensor temperature(temp_trh_top)
• Bottom vapor pressure(vapor_pressure_bottom)
• Top relative humidity (fractional)(rh_top_fraction)
• Bottom relative humidity (fractional)(rh_bottom_fraction)