SGP/SEBS/E38 - Average soil surface energy balance incorrect

Soil heat flow sensor 3 was upside down in the soil. Soil surface heat flow was therefore 
too small and average soil surface energy balance was slightly too large.

• Soil heat flow 3(soil_heat_flow_3)
• Soil heat flow 3, corrected for soil moisture(corr_soil_heat_flow_3)
• Surface soil heat flux, average of fluxes 1-5(surface_soil_heat_flux_avg)
• Surface energy balance(surface_energy_balance)
• Surface soil heat flux 3(surface_soil_heat_flux_3)