DQRs for Session: 178639 User:qiuj1Completed: 07-26-2016

Data Quality Reports for Session: 178639 User: qiuj1 Completed: 07/26/2016

TABLE OF CONTENTS

DQR ID	Subject	Data Streams Affected	Data Quality Metric
D140306.1	TWP/ECOR/E30 - Sonic Anemometer Not Working. Data not available.	twp30ecorE30.b1	Missing
D140307.4	TWP/ECOR/E30 - CO2 Flux and Latent Heat flux Incorrect	twp30ecorE30.b1	Incorrect
D140507.2	TWP/ECOR/E31 - Reprocessing Notice (RID 1121)	twp30ecorE31.b1	Does not affect quality
D140801.2	TWP/ECOR/E31 - Data Missing	twp30ecorE31.b1	Missing
D140925.1	TWP/ECOR/E31 - Data Missing	twp30ecorE31.b1	Missing
D141107.7	TWP/ECOR/E32 - Sensible and Latent Heat Fluxes Incorrect	twp30ecorE32.b1	Incorrect
D141113.1	TWP/ECOR/E31 - Pressure and Temperature Missing	twp30ecorE31.b1	Missing

DQRID : D140306.1

Start Date	Start Time	End Date	End Time	Data Quality Metric
01/06/2014	2030	02/20/2014	1400	Missing

Subject:	TWP/ECOR/E30 - Sonic Anemometer Not Working. Data not available.
DataStreams:	twp30ecorE30.b1
Description:	The instrument program would not run because the sonic anemometer was not functioning. Therefore, no instrument data available.
Measurements:	twp30ecorE30.b1: n_bad_irga_light covariance tq(cvar_tq) standard deviation of wind elevation angle(std_elev) n_spk_c Mean horizontal wind speed(mean_rot_u) mean_rot_w mean_rot_v Variance of c(var_c) North latitude(lat) rotated covariance wq(cvar_rot_wq) n_spk_v n_spk_w covariance uc(cvar_uc) wind_dir n_spk_t n_spk_u n_spk_q East longitude(lon) rotated covariance wt(cvar_rot_wt) covariance uq(cvar_uq) kurt_c covariance ut(cvar_ut) covariance uw(cvar_uw) covariance uv(cvar_uv) n_good_c kurt_q covaraince vc(cvar_vc) kurt_t variance of variable w(var_w) variance of variable v(var_v) n_good_q n_good_t n_good_u variance of variable u(var_u) phi variance of variable t(var_t) n_good_v kurt_v n_good_w kurt_u Variance of q(var_q) kurt_w covariance vw(cvar_vw) Water vapor mixing ratio observed by the Raman lidar(mr) time covariance vt(cvar_vt) covariance vq(cvar_vq) rotated covariance vc(cvar_rot_vc) skew_c skew_w covariance wc(cvar_wc) lv covaraince wq(cvar_wq) skew_t skew_u rotated covariance uq(cvar_rot_uq) Altitude above mean sea level(alt) skew_v rotated covariance uw(cvar_rot_uw) rotated covariance uv(cvar_rot_uv) CO2 flux(fc) skew_q rotated covariance ut(cvar_rot_ut) friction velocity(ustar) covariance wt(cvar_wt) rotated covariance wc(cvar_rot_wc) n_bad_irga rotated covariance vq(cvar_rot_vq) Latent heat flux(lv_e) rotated covariance vt(cvar_rot_vt) rho rotated covariance vw(cvar_rot_vw) real_lv Variance of rotated w(var_rot_w) Variance of v(var_rot_v) Mean H2O density(mean_q) Pressure, condensation, at altitude, RUC model output(cp) mean_v mean_w atm_pres Mean sonic temp(mean_t) mean_u real_mr covariance qc(cvar_qc) n_bad_son_ic wind_spd rotated covariance uc(cvar_rot_uc) base_time real_rho Mean CO2 density(mean_c) real_cp n_bad_u n_bad_v n_bad_w n_bad_q temp_irga covariance tc(cvar_tc) n_bad_t elev mean_spk_w mean_cooler mean_spk_u mean_spk_v standard deviation of wind direction(std_wind_dir) time_offset n_bad_c mean_spk_q mean_spk_t k Corrected sensible heat flux(h) mean_spk_c Variance of rotated u(var_rot_u)

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DQRID : D140307.4

Start Date	Start Time	End Date	End Time	Data Quality Metric
02/20/2014	1430	03/07/2014	0130	Incorrect

Subject:	TWP/ECOR/E30 - CO2 Flux and Latent Heat flux Incorrect
DataStreams:	twp30ecorE30.b1
Description:	The IRGA power cycled to make the serial data stream visible to the computer. CO2 Flux and Latent Heat flux are incorrect during the indicated period.
Measurements:	twp30ecorE30.b1: covariance uq(cvar_uq) covariance tq(cvar_tq) Mean H2O density(mean_q) covariance vq(cvar_vq) rotated covariance vc(cvar_rot_vc) rotated covariance wc(cvar_rot_wc) covariance qc(cvar_qc) Variance of c(var_c) covariance tc(cvar_tc) rotated covariance wq(cvar_rot_wq) covariance uc(cvar_uc) covaraince vc(cvar_vc) rotated covariance uc(cvar_rot_uc) Mean CO2 density(mean_c) covariance wc(cvar_wc) covaraince wq(cvar_wq) Latent heat flux(lv_e) rotated covariance vq(cvar_rot_vq) rotated covariance uq(cvar_rot_uq) Variance of q(var_q) CO2 flux(fc)

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DQRID : D140507.2

Start Date	Start Time	End Date	End Time	Data Quality Metric
04/01/2014	0330	05/06/2014	0100	Does not affect quality

Subject:	TWP/ECOR/E31 - Reprocessing Notice (RID 1121)
DataStreams:	twp30ecorE31.b1
Description:	See below for details of reprocessing that was completed on 20141028. Original DQR category: 4 (Red, Incorrect). ----------------------------------------------------------- The Mean Water Vapor Density and ground analog signal leads were switched. This resulted in: 1) The sign of Latent Heat Flux and Mean Water Vapor Density being reversed 2) Mean CO2 density concentration being referenced to the Mean Water Vapor Density signal instead of to ground.
Measurements:	twp30ecorE31.b1: rotated covariance wc(cvar_rot_wc) Variance of c(var_c) Mean H2O density(mean_q) covariance tq(cvar_tq) Mean CO2 density(mean_c) CO2 flux(fc) covariance uq(cvar_uq) covariance qc(cvar_qc) rotated covariance uq(cvar_rot_uq) Latent heat flux(lv_e) covaraince wq(cvar_wq) covariance uc(cvar_uc) Variance of q(var_q) covariance tc(cvar_tc) covariance vq(cvar_vq) kurt_c covaraince vc(cvar_vc) covariance wc(cvar_wc) rotated covariance vc(cvar_rot_vc) rotated covariance wq(cvar_rot_wq) rotated covariance uc(cvar_rot_uc) rotated covariance vq(cvar_rot_vq)

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DQRID : D140801.2

Start Date	Start Time	End Date	End Time	Data Quality Metric
07/25/2014	1000	07/28/2014	1330	Missing

Subject:	TWP/ECOR/E31 - Data Missing
DataStreams:	twp30ecorE31.b1
Description:	Data missing for this period.
Measurements:	twp30ecorE31.b1: phi covariance wt(cvar_wt) time real_mr skew_c mean_rot_w mean_rot_v Mean horizontal wind speed(mean_rot_u) n_bad_son_ic Corrected sensible heat flux(h) covariance qc(cvar_qc) mean_cooler k variance of variable v(var_v) skew_t Altitude above mean sea level(alt) skew_u variance of variable u(var_u) variance of variable t(var_t) skew_q Variance of q(var_q) skew_v skew_w variance of variable w(var_w) rotated covariance wc(cvar_rot_wc) Variance of c(var_c) time_offset covariance uq(cvar_uq) covariance ut(cvar_ut) rho covariance uv(cvar_uv) standard deviation of wind elevation angle(std_elev) covariance uw(cvar_uw) rotated covariance vt(cvar_rot_vt) rotated covariance vw(cvar_rot_vw) covariance vq(cvar_vq) covaraince vc(cvar_vc) rotated covariance vq(cvar_rot_vq) covariance vt(cvar_vt) n_bad_u n_bad_irga n_bad_t base_time n_bad_w n_bad_v covariance vw(cvar_vw) rotated covariance wt(cvar_rot_wt) covaraince wq(cvar_wq) temp_irga n_bad_q n_bad_c covariance wc(cvar_wc) North latitude(lat) rotated covariance wq(cvar_rot_wq) n_spk_c mean_spk_c standard deviation of wind direction(std_wind_dir) atm_pres n_spk_t mean_spk_q n_spk_q n_spk_w n_spk_v covariance tc(cvar_tc) n_spk_u Variance of rotated w(var_rot_w) rotated covariance uc(cvar_rot_uc) n_good_v n_good_w n_good_t kurt_q Variance of rotated u(var_rot_u) n_good_u Variance of v(var_rot_v) n_bad_irga_light covariance tq(cvar_tq) kurt_u n_good_q rotated covariance uv(cvar_rot_uv) kurt_t kurt_w rotated covariance uw(cvar_rot_uw) kurt_v rotated covariance uq(cvar_rot_uq) mean_spk_t mean_spk_u mean_spk_v mean_spk_w rotated covariance ut(cvar_rot_ut) Latent heat flux(lv_e) covariance uc(cvar_uc) n_good_c kurt_c Pressure, condensation, at altitude, RUC model output(cp) rotated covariance vc(cvar_rot_vc) lv wind_spd Water vapor mixing ratio observed by the Raman lidar(mr) friction velocity(ustar) elev Mean H2O density(mean_q) Mean CO2 density(mean_c) CO2 flux(fc) real_lv East longitude(lon) Mean sonic temp(mean_t) real_cp mean_v mean_u mean_w wind_dir real_rho

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DQRID : D140925.1

Start Date	Start Time	End Date	End Time	Data Quality Metric
09/16/2014	0600	09/24/2014	1330	Missing

Subject:	TWP/ECOR/E31 - Data Missing
DataStreams:	twp30ecorE31.b1
Description:	All data missing.
Measurements:	twp30ecorE31.b1: phi covariance wt(cvar_wt) time real_mr skew_c mean_rot_w mean_rot_v Mean horizontal wind speed(mean_rot_u) n_bad_son_ic Corrected sensible heat flux(h) covariance qc(cvar_qc) mean_cooler k variance of variable v(var_v) skew_t Altitude above mean sea level(alt) skew_u variance of variable u(var_u) variance of variable t(var_t) skew_q Variance of q(var_q) skew_v skew_w variance of variable w(var_w) rotated covariance wc(cvar_rot_wc) Variance of c(var_c) time_offset covariance uq(cvar_uq) covariance ut(cvar_ut) rho covariance uv(cvar_uv) standard deviation of wind elevation angle(std_elev) covariance uw(cvar_uw) rotated covariance vt(cvar_rot_vt) rotated covariance vw(cvar_rot_vw) covariance vq(cvar_vq) covaraince vc(cvar_vc) rotated covariance vq(cvar_rot_vq) covariance vt(cvar_vt) n_bad_u n_bad_irga n_bad_t base_time n_bad_w n_bad_v covariance vw(cvar_vw) rotated covariance wt(cvar_rot_wt) temp_irga covaraince wq(cvar_wq) n_bad_q n_bad_c covariance wc(cvar_wc) North latitude(lat) rotated covariance wq(cvar_rot_wq) n_spk_c mean_spk_c standard deviation of wind direction(std_wind_dir) atm_pres n_spk_t mean_spk_q n_spk_q n_spk_w n_spk_v covariance tc(cvar_tc) n_spk_u Variance of rotated w(var_rot_w) rotated covariance uc(cvar_rot_uc) n_good_v n_good_w n_good_t kurt_q Variance of rotated u(var_rot_u) n_good_u Variance of v(var_rot_v) n_bad_irga_light covariance tq(cvar_tq) kurt_u n_good_q rotated covariance uv(cvar_rot_uv) kurt_t kurt_w rotated covariance uw(cvar_rot_uw) kurt_v rotated covariance uq(cvar_rot_uq) mean_spk_t mean_spk_u mean_spk_v mean_spk_w rotated covariance ut(cvar_rot_ut) Latent heat flux(lv_e) covariance uc(cvar_uc) n_good_c kurt_c Pressure, condensation, at altitude, RUC model output(cp) rotated covariance vc(cvar_rot_vc) lv wind_spd Water vapor mixing ratio observed by the Raman lidar(mr) friction velocity(ustar) elev Mean H2O density(mean_q) Mean CO2 density(mean_c) CO2 flux(fc) real_lv East longitude(lon) Mean sonic temp(mean_t) real_cp mean_v mean_u mean_w wind_dir real_rho

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DQRID : D141107.7

Start Date	Start Time	End Date	End Time	Data Quality Metric
03/28/2014	0530	11/07/2014	0030	Incorrect

Subject:	TWP/ECOR/E32 - Sensible and Latent Heat Fluxes Incorrect
DataStreams:	twp30ecorE32.b1
Description:	The sonic anemometer is not working, resulting in sensible and latent heat fluxes, momentum flux, and wind speed and direction to be incorrect.
Measurements:	twp30ecorE32.b1: standard deviation of wind direction(std_wind_dir) rotated covariance wq(cvar_rot_wq) covariance wt(cvar_wt) rotated covariance wt(cvar_rot_wt) CO2 flux(fc) covaraince wq(cvar_wq) standard deviation of wind elevation angle(std_elev) variance of variable w(var_w) variance of variable v(var_v) variance of variable u(var_u) friction velocity(ustar) Corrected sensible heat flux(h) rotated covariance uc(cvar_rot_uc) k covariance wc(cvar_wc) covariance vt(cvar_vt) mean_w mean_v covariance vw(cvar_vw) mean_u Latent heat flux(lv_e) rotated covariance uv(cvar_rot_uv) covariance uw(cvar_uw) rotated covariance uw(cvar_rot_uw) covariance uv(cvar_uv) rotated covariance ut(cvar_rot_ut) covariance ut(cvar_ut) rotated covariance uq(cvar_rot_uq) covaraince vc(cvar_vc) rotated covariance vc(cvar_rot_vc) covariance vq(cvar_vq) kurt_v rotated covariance vw(cvar_rot_vw) kurt_u kurt_w wind_dir wind_spd rotated covariance vt(cvar_rot_vt) rotated covariance vq(cvar_rot_vq) mean_spk_w elev mean_spk_v mean_spk_u skew_u skew_v skew_w covariance uc(cvar_uc) rotated covariance wc(cvar_rot_wc) mean_rot_w mean_rot_v covariance uq(cvar_uq) Variance of rotated u(var_rot_u) Mean horizontal wind speed(mean_rot_u) Variance of v(var_rot_v) Variance of rotated w(var_rot_w)

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DQRID : D141113.1

Start Date	Start Time	End Date	End Time	Data Quality Metric
11/06/2014	0000	11/13/2014	0030	Missing

Subject:	TWP/ECOR/E31 - Pressure and Temperature Missing
DataStreams:	twp30ecorE31.b1
Description:	This problem did not affect the sensible heat , latent heat, or CO2 fluxes.
Measurements:	twp30ecorE31.b1: temp_irga atm_pres

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