DQRID : D010319.50
Start DateStart TimeEnd DateEnd Time
07/13/2000040007/20/20001201
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Subject:
SGP/EBBR E7 - E7 EBBR Soil Moisture #4 Incorrect
DataStreams:sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:
Soil moisture probe #4 was not capable of measuring very low soil moistures in the dry 
conditions present.  The small positive, negative, and offscale measurements are incorrect.  
Several other measurements calculated from soil moisture are incorrect also as a result.
Suggestions: 
Measurements:sgp15ebbrE7.b1:
  • Soil moisture 4 (resistance)(soil_moisture_4_r)
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sgp30ebbrE7.b1:
  • Surface latent heat flux(latent_heat_flux)
  • Soil heat flow 4, corrected for soil moisture(corr_soil_heat_flow_4)
  • Soil moisture 4, gravimetric(soil_moisture_4)
  • Surface soil heat flux, average of fluxes 1-5(surface_soil_heat_flux_avg)
  • Soil heat capacity 4(soil_heat_capacity_4)
  • Change in energy storage 4, 0-5 cm soil layer(energy_storage_change_4)
  • Surface soil heat flux 4(surface_soil_heat_flux_4)
  • Surface sensible heat flux(sensible_heat_flux)
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