Data Quality Report for Order ID: 187323
User ID: barbosai1    Date completed: 2017-08-17
All DQRs
DQR ID Subject Affected Data Streams Data Quality Metric
D150512.1 MAO/ECOR/M1 - Latent Heat Flux and Water Vapor Density Incorrect mao30ecorM1.b1 Incorrect
D150402.3 MAO/ECOR/M1 - Missing Data mao30ecorM1.b1 Missing
 
DQR ID: D150512.1    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2015-04-05 19:00:00 2015-05-11 16:30:00 Incorrect
Subject: MAO/ECOR/M1 - Latent Heat Flux and Water Vapor Density Incorrect
Affected Datastreams: mao30ecorM1.b1
Description Latent heat flux was incorrect because the water vapor density was not being correctly measured.
Measurements
  • cvar_rot_wq (Rotated covariance wq)
  • cvar_rot_vq (Rotated covariance vq)
  • cvar_uq (Covariance uq)
  • lv_e (Latent heat flux)
  • cvar_tq (Covariance tq)
  • cvar_rot_uq (Rotated covariance uq)
  • cvar_vq (Covariance vq)
  • mean_q (Mean water vapor density)
  • cvar_qc (Covariance qc)
  • var_q (Variance of variable mean_q)
  • cvar_wq (Covariance wq)
 
DQR ID: D150402.3    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2015-01-20 08:00:00 2015-03-27 22:00:00 Missing
Subject: MAO/ECOR/M1 - Missing Data
Affected Datastreams: mao30ecorM1.b1
Description All data missing for the stated period.
Measurements
  • mean_t (Mean t temperature (sonic anemometer))
  • real_cp (Status of source for specific heat of moist air)
  • cvar_uw (Covariance uw)
  • k (Momentum flux (dynamic))
  • skew_t (Skewness of variable mean_t)
  • n_spk_t (Number of t samples removed due to spikes)
  • cvar_rot_uv (Rotated covariance uv)
  • rho (Moist air density)
  • cvar_wc (Covariance wc)
  • phi (Rotation to v wind component = zero)
  • n_good_c (Number of valid c samples)
  • skew_c (Skewness of variable mean_c)
  • cvar_rot_wq (Rotated covariance wq)
  • cvar_uq (Covariance uq)
  • cvar_rot_wc (Rotated covariance wc)
  • var_rot_u (Rotated variance u)
  • cvar_vq (Covariance vq)
  • cvar_rot_vc (Rotated covariance vc)
  • cvar_uc (Covariance uc)
  • cvar_rot_vt (Rotated covariance vt)
  • var_rot_w (Rotated variance w)
  • cvar_vw (Covariance vw)
  • mean_spk_v (Mean value of "spike" v samples)
  • mean_w (Mean w (vertical) wind component)
  • kurt_q (Kurtosis of variable mean_q)
  • mean_c (Mean CO2 density)
  • cvar_qc (Covariance qc)
  • n_bad_t (Number of bad or out of range t samples)
  • n_bad_c (Number of bad or out of range c samples)
  • var_t (Variance of variable mean_t)
  • skew_u (Skewness of variable mean_u)
  • lv (Latent heat of vaporization)
  • cvar_tq (Covariance tq)
  • mean_rot_w (Rotated mean w)
  • mean_spk_u (Mean value of "spike" u samples)
  • real_lv (Status of source for latent heat of vaporization)
  • var_c (Variance of variable mean_c)
  • temp_irga (Average temperature (IGRA internal sensor))
  • mean_spk_t (Mean value of "spike" t samples)
  • mean_rot_v (Rotated mean v)
  • n_spk_v (Number of v samples removed due to spikes)
  • lon (East longitude)
  • base_time (Base time in Epoch)
  • n_spk_w (Number of w samples removed due to spikes)
  • ustar (Friction velocity)
  • n_good_q (Number of valid q samples)
  • mean_u (Mean u wind component)
  • n_good_v (Number of valid v samples)
  • var_v (Variance of variable mean_v)
  • cvar_rot_vq (Rotated covariance vq)
  • lv_e (Latent heat flux)
  • skew_v (Skewness of variable mean_v)
  • cvar_vc (Covariance vc)
  • mean_spk_w (Mean value of "spike" w samples)
  • cvar_rot_uw (Rotated covariance uw)
  • n_bad_u (Number of bad or out of range u samples)
  • fc (CO2 flux)
  • var_q (Variance of variable mean_q)
  • cvar_ut (Covariance ut)
  • kurt_t (Kurtosis of variable mean_t)
  • std_elev (Standard deviation of wind elevation angle)
  • var_rot_v (Rotated variance v)
  • n_bad_v (Number of bad or out of range v samples)
  • kurt_c (Kurtosis of variable mean_c)
  • n_good_u (Number of valid u samples)
  • n_spk_u (Number of u samples removed due to spikes)
  • kurt_u (Kurtosis of variable mean_u)
  • mr (Mixing ratio)
  • real_mr (Status of source for mixing ratio)
  • mean_spk_q (Mean value of "spike" q samples)
  • n_bad_irga (Number of samples with "IRGA hardware problem" flag)
  • mean_q (Mean water vapor density)
  • n_spk_q (Number of q samples removed due to spikes)
  • std_wind_dir (Standard deviation of wind direction)
  • real_rho (Status of source for moist air density)
  • cvar_wq (Covariance wq)
  • n_bad_irga_light (Number of samples with IRGA optical path blocked flag)
  • n_good_w (Number of valid w samples)
  • wind_spd (Vector averaged wind speed)
  • time_offset (Time offset from base_time)
  • cp (Specific heat of moist air)
  • time (Time offset from midnight)
  • skew_q (Skewness of variable mean_q)
  • cvar_rot_uc (Rotated covariance uc)
  • mean_rot_u (Rotated mean u)
  • cvar_rot_ut (Rotated covariance ut)
  • cvar_wt (Covariance wt)
  • alt (Altitude above mean sea level)
  • elev (Vertical (elevation) wind angle)
  • h (Sensible heat flux)
  • n_spk_c (Number of c samples removed due to spikes)
  • cvar_tc (Covariance tc)
  • var_u (Variance of variable mean_u)
  • kurt_w (Kurtosis of variable mean_w)
  • skew_w (Skewness of variable mean_w)
  • cvar_rot_wt (Rotated covariance wt)
  • n_good_t (Number of valid t samples)
  • cvar_rot_uq (Rotated covariance uq)
  • n_bad_w (Number of bad or out of range w samples)
  • cvar_rot_vw (Rotated covariance vw)
  • cvar_uv (Covariance uv)
  • wind_dir (Vector averaged wind direction)
  • mean_v (Mean v wind component)
  • cvar_vt (Covariance vt)
  • mean_spk_c (Mean value of "spike" c samples)
  • atm_pres (Average atmospheric pressure (IGRA internal sensor))
  • kurt_v (Kurtosis of variable mean_v)
  • lat (North latitude)
  • var_w (Variance of variable mean_w)
  • n_bad_q (Number of bad or out of range q samples)
  • mean_cooler (Average voltage of IRGA cooler)