DQRID : D030711.9
Start DateStart TimeEnd DateEnd Time
01/08/2003210001/08/20032100
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Subject:
SGP/EBBR/E20 - Soil Storage Incorrect After Startup
DataStreams:sgp30ebbrE20.b1
Description:
For the half hour data after CR10 datalogger startup, stored soil temperature values do 
not exist from the beginning of the half hour.  Therefore soil heat storage can not be 
calculated correctly.

This affects numerous measurements that are calculated using soil heat storage.
Suggestions: 
There is no work-around for this situation.
Measurements:sgp30ebbrE20.b1:
  • Surface soil heat flux, average of fluxes 1-5(surface_soil_heat_flux_avg)
  • Surface sensible heat flux(sensible_heat_flux)
  • Change in energy storage 3, 0-5 cm soil layer(energy_storage_change_3)
  • Surface soil heat flux 4(surface_soil_heat_flux_4)
  • Surface soil heat flux 3(surface_soil_heat_flux_3)
  • Change in energy storage 2, 0-5 cm soil layer(energy_storage_change_2)
  • Surface soil heat flux 2(surface_soil_heat_flux_2)
  • Change in energy storage 1, 0-5 cm soil layer(energy_storage_change_1)
  • Surface soil heat flux 1(surface_soil_heat_flux_1)
  • Change in energy storage 5, 0-5 cm soil layer(energy_storage_change_5)
  • Surface latent heat flux(latent_heat_flux)
  • Change in energy storage 4, 0-5 cm soil layer(energy_storage_change_4)
  • Surface soil heat flux 5(surface_soil_heat_flux_5)
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