DQRID : D011218.14
Start DateStart TimeEnd DateEnd Time
04/15/2001150010/17/20010201
more
Subject:
SGP/EBBR/E20 - Reprocess: Soil Temperature #3 Incorrect
DataStreams:sgp30ebbrE20.b1, sgp15ebbrE20.b1
Description:
During the indicated period, TS #3 was large negative or positive or offscale.
Average soil heat flow, sensible heat flux, and latent heat flux were incorrect
when TS #3 was incorrect. Inspect the 15 and 30 minute TS #3 data to determine 
the times of incorrect data.
Suggestions: 
Sensible, latent and soil heat fluxes may be recalculated using the
remaining energy probes as follows:

ave_shf = (g1 + g2 + g4 + g5)/4
e = -(q + ave_shf)/(1 + bowen)
h = -(e + ave_shf + q)
Measurements:sgp30ebbrE20.b1:
  • Change in energy storage 3, 0-5 cm soil layer(energy_storage_change_3)
  • Surface soil heat flux 3(surface_soil_heat_flux_3)
  • Surface latent heat flux(latent_heat_flux)
  • Soil temperature mean 3(soil_temp_3)
  • Surface soil heat flux, average of fluxes 1-5(surface_soil_heat_flux_avg)
  • Surface sensible heat flux(sensible_heat_flux)
more
sgp15ebbrE20.b1:
  • Soil temperature 3 (resistance ratio)(soil_temp_3_rr)
more

Close this window