DQRID : D060707.4
Start DateStart TimeEnd DateEnd Time
06/21/2006150006/23/20061600
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Subject:
SGP/ECOR/E16 - Latent Heat and CO2 Fluxes Incorrect
DataStreams:sgp30ecorE16.b1
Description:
The LI-7500 CO2/H2O water vapor sensor was removed during this period.
Suggestions: 
Measurements:sgp30ecorE16.b1:
  • Number of bad or out of range q samples(n_bad_q)
  • covariance of tq(cvar_tq)
  • number of valid c samples(n_good_c)
  • kurtosis of variable c(kurt_c)
  • 0=real or 1=dummy value of rho(real_rho)
  • Rotated covariance vc(cvar_rot_vc)
  • variance of q(var_q)
  • rotated covariance vq(cvar_rot_vq)
  • number of valid q samples(n_good_q)
  • Number of q samples removed due to spikes(n_spk_q)
  • Covariance vq(cvar_vq)
  • mean value of out of range values and spikes of c -9999 if no spikes(mean_spk_c)
  • Covariance uc(cvar_uc)
  • Covariance wc(cvar_wc)
  • skewness of variable c(skew_c)
  • CO2 flux(fc)
  • Covariance qc(cvar_qc)
  • latent heat flux(lv_e)
  • mean water vapor concentration (q)(mean_q)
  • mean value of out of range values and spikes of q -9999 if no spikes(mean_spk_q)
  • Number of bad or out of range c samples(n_bad_c)
  • covariance uq(cvar_uq)
  • mean co2 concentration (c)(mean_c)
  • rotated covariance uc(cvar_rot_uc)
  • specific heat of moist air(cp)
  • skewness of variable q(skew_q)
  • Rotated covariance wc(cvar_rot_wc)
  • rotated covariance wq(cvar_rot_wq)
  • covariance wq(cvar_wq)
  • variance of c(var_c)
  • Covariance tc(cvar_tc)
  • covariance vc(cvar_vc)
  • Rotated covariance uq(cvar_rot_uq)
  • kurtosis of variable q(kurt_q)
  • 0=real or 1=dummy value of cp(real_cp)
  • Number of c samples removed due to spikes(n_spk_c)
  • moist air density(rho)
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