SGP/EBBR/E18 - 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.

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

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

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