DQRID : D051101.8
Start DateStart TimeEnd DateEnd Time
09/29/2005110002/08/20061700
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Subject:
SGP/ECOR/E3 - CO2/H2O Sensor Not Working
DataStreams:sgp30ecorE3.b1
Description:
The CO2/H2O sensor failed.  Means and fluxes of CO2 and H2O (lv_e) are incorrect or 
missing.
Suggestions: 
Measurements:sgp30ecorE3.b1:
  • covariance of tq(cvar_tq)
  • covariance uq(cvar_uq)
  • latent heat flux(lv_e)
  • rotated covariance uc(cvar_rot_uc)
  • CO2 flux(fc)
  • variance of c(var_c)
  • Rotated covariance wc(cvar_rot_wc)
  • Rotated covariance vc(cvar_rot_vc)
  • covariance vc(cvar_vc)
  • Covariance wc(cvar_wc)
  • Covariance tc(cvar_tc)
  • Covariance uc(cvar_uc)
  • mean co2 concentration (c)(mean_c)
  • variance of q(var_q)
  • Rotated covariance uq(cvar_rot_uq)
  • Covariance qc(cvar_qc)
  • rotated covariance wq(cvar_rot_wq)
  • rotated covariance vq(cvar_rot_vq)
  • Average temperature (IGRA internal sensor)(temp_irga)
  • Atmospheric pressure(atm_pres)
  • mean water vapor concentration (q)(mean_q)
  • Covariance vq(cvar_vq)
  • covariance wq(cvar_wq)
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