DQRID : D100720.3
Start DateStart TimeEnd DateEnd Time
06/10/2010120006/23/20101630
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Subject:
SGP/EBBR/E12 - Sensible and Latent Heat Fluxes and Other Measurements Incorrect
DataStreams:sgp5ebbrE12.b1, sgp30ebbrE12.b1, sgp15ebbrE12.b1
Description:
The power supply leads for the combined temperature probe shorted somehow, resulting in 
several measurements from the probe and for the multiplexer that it was connected to, to be 
incorrect.
Suggestions: 
Measurements:sgp15ebbrE12.b1:
  • Soil moisture 1 (resistance)(soil_moisture_1_r)
  • Right T/RH sensor temperature (resistance ratio)(temp_trh_right_rr)
  • Left T/RH sensor temperature (resistance ratio)(temp_trh_left_rr)
  • Soil moisture 3 (resistance)(soil_moisture_3_r)
  • Soil moisture 5 (resistance)(soil_moisture_5_r)
  • Soil temperature 2 (resistance ratio)(soil_temp_2_rr)
  • Reference temperature in enclosure (resistance ratio)(temp_reference_rr)
  • Soil temperature 3 (resistance ratio)(soil_temp_3_rr)
  • Soil temperature 4 (resistance ratio)(soil_temp_4_rr)
  • Soil moisture 2 (resistance)(soil_moisture_2_r)
  • Soil moisture 4 (resistance)(soil_moisture_4_r)
  • Left air temperature(temp_air_left)
  • Soil temperature 5 (resistance ratio)(soil_temp_5_rr)
  • Soil temperature 1 (resistance ratio)(soil_temp_1_rr)
  • Right air temperature(temp_air_right)
more
sgp5ebbrE12.b1:
  • Bottom T/RH sensor temperature(temp_trh_bottom)
  • Top T/RH sensor temperature(temp_trh_top)
  • Top air temperature(temp_air_top)
  • Bottom air temperature(temp_air_bottom)
  • Reference temperature in enclosure(temp_reference)
more
sgp30ebbrE12.b1:
  • Soil temperature mean 3(soil_temp_3)
  • Change in energy storage 5, 0-5 cm soil layer(energy_storage_change_5)
  • Soil temperature 2(soil_temp_2)
  • Half hour averaged soil temperature 5(soil_temp_5)
  • Change in energy storage 3, 0-5 cm soil layer(energy_storage_change_3)
  • Change in energy storage 4, 0-5 cm soil layer(energy_storage_change_4)
  • Half hour averaged soil temperature 4(soil_temp_4)
  • Soil temperature 1(soil_temp_1)
  • Surface soil heat flux, average of fluxes 1-5(surface_soil_heat_flux_avg)
  • Surface sensible heat flux(sensible_heat_flux)
  • Soil heat capacity 5(soil_heat_capacity_5)
  • Soil heat capacity 3(soil_heat_capacity_3)
  • Soil heat capacity 4(soil_heat_capacity_4)
  • Soil heat capacity 1(soil_heat_capacity_1)
  • Soil heat capacity 2(soil_heat_capacity_2)
  • Top T/RH sensor temperature(temp_trh_top)
  • Surface soil heat flux 4(surface_soil_heat_flux_4)
  • Surface soil heat flux 5(surface_soil_heat_flux_5)
  • Surface soil heat flux 2(surface_soil_heat_flux_2)
  • Surface soil heat flux 3(surface_soil_heat_flux_3)
  • Surface soil heat flux 1(surface_soil_heat_flux_1)
  • Bottom air temperature(temp_air_bottom)
  • Reference temperature in enclosure(temp_reference)
  • Soil heat flow 5, corrected for soil moisture(corr_soil_heat_flow_5)
  • Soil moisture 1, gravimetric(soil_moisture_1)
  • Soil heat flow 4, corrected for soil moisture(corr_soil_heat_flow_4)
  • Soil heat flow 3, corrected for soil moisture(corr_soil_heat_flow_3)
  • Soil heat flow 2, corrected for soil moisture(corr_soil_heat_flow_2)
  • Soil moisture 4, gravimetric(soil_moisture_4)
  • Soil heat flow 1, corrected for soil moisture(corr_soil_heat_flow_1)
  • Soil moisture 5, gravimetric(soil_moisture_5)
  • Soil moisture 2, gravimetric(soil_moisture_2)
  • Soil moisture 3, gravimetric(soil_moisture_3)
  • Surface latent heat flux(latent_heat_flux)
  • Top air temperature(temp_air_top)
  • Change in energy storage 1, 0-5 cm soil layer(energy_storage_change_1)
  • Change in energy storage 2, 0-5 cm soil layer(energy_storage_change_2)
  • Bottom T/RH sensor temperature(temp_trh_bottom)
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