DQR ID | Subject | Data Streams Affected | Data Quality Metric |
---|
D100218.1 | SGP/MET/E21 - Wind Sensor Inoperative Due to Ice | sgpmetE21.b1 | Incorrect |
D100629.1 | SGP/MET/E20 - Rain Gauge Cable Chewed by Rodents | sgpmetE20.b1 | Incorrect |
D110105.2 | SGP/MET/E11 - Intermittent incorrect windspeed | sgpmetE11.b1 | Suspect |
D110415.2 | SGP/MET/E13 - PWD data incorrect/missing | sgpmetE13.b1 | Incorrect |
D110419.1 | SGP/MET/E13 - Missing PWD data | sgpmetE13.b1 | Missing |
D110524.2 | SGP/MET/E21 - TimeCheck Error | sgpmetE21.b1 | Incorrect |
D110621.1 | SGP/MET/E11 - Wind speed incorrect | sgpmetE11.b1 | Incorrect |
D120928.1 | SGP/MET/E13 - Low logger voltage | sgpmetE13.b1 | Suspect |
D140103.2 | SGP/MET/E13 - Ice on wind sensor | sgpmetE13.b1 | Incorrect |
D140108.1 | SGP/MET/E11/E15/E21/E31/E33/E34/E35/E36/E37/E38/E9 - Ice on wind sensors | sgpmetE21.b1, sgpmetE11.b1 | Suspect |
D140821.4 | NSA/MERGESONDE/C1 - Reprocess: Suspect rh_scaled values | nsamergesonde1maceC1.c1 | Suspect |
D150311.15 | SGP/MET/E11 - Data logger issue resulted in incorrect data | sgpmetE11.b1 | Incorrect |
D150311.16 | SGP/MET/E11 - Missing data due to hardware problem | sgpmetE11.b1 | Missing |
D150327.1 | SGP/MET/E11 - Collection problem caused missing data | sgpmetE11.b1 | Missing |
D151201.2 | SGP ALL INSTRUMENTS - Icing Event | sgpmetE13.b1, sgpmetE11.b1, sgpmetE21.b1 | Does not affect quality |
D151218.8 | SGP/MET/E13 - Data suspect due to system power issues | sgpmetE13.b1 | Suspect |
D160104.7 | SGP Site Power Outage Due to Winter Storm | sgpmetE13.b1, sgpmetE11.b1, sgpmetE21.b1 | Does not affect quality |
D160108.3 | SGP/MET/E11 - Missing Data | sgpmetE11.b1 | Missing |
D160203.3 | SGP/MET/E11 - False tips in high winds | sgpmetE11.b1 | Does not affect quality |
D160203.4 | SGP/MET/E13 - False tips in high winds | sgpmetE13.b1 | Does not affect quality |
D160805.1 | SGP/MET/E11 - Tipping bucket rain gauge clogged | sgpmetE11.b1 | Incorrect |
D160923.7 | SGP/MET/E11 - Missing data | sgpmetE11.b1 | Missing |
Subject: | SGP/MET/E11 - Collection problem caused missing data |
DataStreams: | sgpmetE11.b1
|
Description: | A data collection problem caused periods of missing data for the times indicated. Between
3/16 and 3/23, there are short instances of active data, but these values should be used
with discretion. |
Measurements: | sgpmetE11.b1: - qc_wdir_vec_std
- qc_wspd_arith_mean
- Wind direction vector mean(wdir_vec_mean)
- time
- North latitude(lat)
- qc_vapor_pressure_mean
- Atmospheric pressure(atmos_pressure)
- Wind speed vector mean(wspd_vec_mean)
- qc_temp_mean
- qc_wdir_vec_mean
- wdir_vec_std
- TBRG precipitation total, corrected(tbrg_precip_total_corr)
- Altitude above mean sea level(alt)
- time_offset
- Wind speed, lower, 1-min avg(wspd_arith_mean)
- tbrg_precip_total
- qc_atmos_pressure
- Humidity, relative, at 2-m height, 1-min avg(rh_mean)
- qc_tbrg_precip_total_corr
- qc_rh_mean
- qc_time
- East longitude(lon)
- qc_tbrg_precip_total
- Vapor pressure mean, calculated(vapor_pressure_mean)
- Temperature mean(temp_mean)
- base_time
- qc_wspd_vec_mean
|
Subject: | SGP ALL INSTRUMENTS - Icing Event |
DataStreams: | sgpmetE13.b1, sgpmetE11.b1, sgpmetE21.b1
|
Description: | An icing event (winter storm Cara) passed slowly through the area during this time frame.
Instruments at the SGP may have been affected by ice accumulation. |
Measurements: | sgpmetE11.b1: - Wind direction vector mean(wdir_vec_mean)
- Atmospheric pressure(atmos_pressure)
- Wind speed vector mean(wspd_vec_mean)
- wdir_vec_std
- TBRG precipitation total, corrected(tbrg_precip_total_corr)
- Wind speed, lower, 1-min avg(wspd_arith_mean)
- tbrg_precip_total
- Humidity, relative, at 2-m height, 1-min avg(rh_mean)
- Vapor pressure mean, calculated(vapor_pressure_mean)
- Temperature mean(temp_mean)
sgpmetE13.b1: - PWD 10 minute mean visibility(pwd_mean_vis_10min)
- pwd_cumul_rain
- logger_temp
- Vapor pressure mean, calculated(vapor_pressure_mean)
- vapor_pressure_std
- PWD 1 minute mean precipitation rate(pwd_precip_rate_mean_1min)
- Wind speed, lower, 1-min avg(wspd_arith_mean)
- pwd_pw_code_1hr
- Humidity, relative, at 2-m height, 1-min avg(rh_mean)
- Temperature mean(temp_mean)
- pwd_cumul_snow
- pwd_err_code
- PWD 1 minute mean visibility(pwd_mean_vis_1min)
- temp_std
- pwd_pw_code_15min
- tbrg_precip_total
- pwd_pw_code_inst
- Atmospheric pressure(atmos_pressure)
- wdir_vec_std
- Wind speed vector mean(wspd_vec_mean)
- Wind direction vector mean(wdir_vec_mean)
- rh_std
- logger_volt
- TBRG precipitation total, corrected(tbrg_precip_total_corr)
sgpmetE21.b1: - Wind speed vector mean(wspd_vec_mean)
- Vapor pressure mean, calculated(vapor_pressure_mean)
- Atmospheric pressure(atmos_pressure)
- Humidity, relative, at 2-m height, 1-min avg(rh_mean)
- Temperature mean(temp_mean)
- wdir_vec_std
- Wind speed, lower, 1-min avg(wspd_arith_mean)
- TBRG precipitation total, corrected(tbrg_precip_total_corr)
- tbrg_precip_total
- Wind direction vector mean(wdir_vec_mean)
|
Subject: | SGP Site Power Outage Due to Winter Storm |
DataStreams: | sgpmetE13.b1, sgpmetE11.b1, sgpmetE21.b1
|
Description: | On Saturday and Sunday, December 26 and 27th a powerful winter storm (Goliath) brought
sleet and freezing rain to much of Oklahoma with wind gusts of 45 MPH at times. The result
was very very slick roads and mass power outages.
The SGP central facility lost power at 8:55 PM CDT on Sunday, December 27th.
The power was restored on 7:56 PM CDT on Wednesday, December 30th
Site Emergency procedures were activated and Technicians drained water out of instrument
reservoirs and other measures as needed, early Monday morning.
On Wednesdays as roads and power started was restored to much of the areas east of I-35 ,
Site Technicians performed maintenance on several Extended Facilities.
During this period, data are potentially missing, incorrect, or suspect. Carefully
inspect the data before use. |
Measurements: | sgpmetE11.b1: - qc_vapor_pressure_mean
- qc_wdir_vec_mean
- Wind speed, lower, 1-min avg(wspd_arith_mean)
- time_offset
- qc_wdir_vec_std
- Wind direction vector mean(wdir_vec_mean)
- qc_temp_mean
- wdir_vec_std
- tbrg_precip_total
- qc_atmos_pressure
- qc_tbrg_precip_total_corr
- qc_rh_mean
- Temperature mean(temp_mean)
- base_time
- qc_wspd_vec_mean
- qc_wspd_arith_mean
- time
- Wind speed vector mean(wspd_vec_mean)
- qc_time
- East longitude(lon)
- qc_tbrg_precip_total
- North latitude(lat)
- Atmospheric pressure(atmos_pressure)
- TBRG precipitation total, corrected(tbrg_precip_total_corr)
- Altitude above mean sea level(alt)
- Humidity, relative, at 2-m height, 1-min avg(rh_mean)
- Vapor pressure mean, calculated(vapor_pressure_mean)
sgpmetE13.b1: - PWD 10 minute mean visibility(pwd_mean_vis_10min)
- pwd_cumul_rain
- Temperature mean(temp_mean)
- PWD 1 minute mean visibility(pwd_mean_vis_1min)
- temp_std
- qc_rh_mean
- pwd_pw_code_15min
- qc_tbrg_precip_total_corr
- qc_logger_temp
- Wind direction vector mean(wdir_vec_mean)
- qc_pwd_cumul_rain
- Vapor pressure mean, calculated(vapor_pressure_mean)
- qc_pwd_pw_code_15min
- vapor_pressure_std
- qc_pwd_pw_code_1hr
- qc_pwd_precip_rate_mean_1min
- Altitude above mean sea level(alt)
- pwd_cumul_snow
- North latitude(lat)
- qc_pwd_cumul_snow
- qc_tbrg_precip_total
- qc_vapor_pressure_mean
- qc_time
- tbrg_precip_total
- Atmospheric pressure(atmos_pressure)
- base_time
- qc_wspd_arith_mean
- qc_wdir_vec_std
- rh_std
- logger_volt
- PWD 1 minute mean precipitation rate(pwd_precip_rate_mean_1min)
- Wind speed, lower, 1-min avg(wspd_arith_mean)
- qc_logger_volt
- qc_temp_mean
- qc_pwd_mean_vis_10min
- qc_pwd_mean_vis_1min
- Wind speed vector mean(wspd_vec_mean)
- TBRG precipitation total, corrected(tbrg_precip_total_corr)
- logger_temp
- qc_wdir_vec_mean
- pwd_pw_code_1hr
- Humidity, relative, at 2-m height, 1-min avg(rh_mean)
- qc_atmos_pressure
- qc_wspd_vec_mean
- time_offset
- pwd_err_code
- East longitude(lon)
- qc_pwd_pw_code_inst
- pwd_pw_code_inst
- wdir_vec_std
- time
sgpmetE21.b1: - Vapor pressure mean, calculated(vapor_pressure_mean)
- qc_wspd_arith_mean
- wdir_vec_std
- qc_wdir_vec_mean
- base_time
- Altitude above mean sea level(alt)
- qc_vapor_pressure_mean
- qc_tbrg_precip_total_corr
- Atmospheric pressure(atmos_pressure)
- East longitude(lon)
- qc_rh_mean
- time_offset
- qc_tbrg_precip_total
- TBRG precipitation total, corrected(tbrg_precip_total_corr)
- qc_wspd_vec_mean
- Humidity, relative, at 2-m height, 1-min avg(rh_mean)
- Temperature mean(temp_mean)
- Wind direction vector mean(wdir_vec_mean)
- qc_wdir_vec_std
- qc_temp_mean
- Wind speed vector mean(wspd_vec_mean)
- time
- qc_time
- Wind speed, lower, 1-min avg(wspd_arith_mean)
- qc_atmos_pressure
- tbrg_precip_total
- North latitude(lat)
|