Data Quality Report for Order ID: 186173
User ID: eluke    Date completed: 2017-06-15
All DQRs
DQR ID Subject Affected Data Streams Data Quality Metric
D140630.5 ENA/AOSMET/C1 - Failed met system enaaosmetC1.a1 Incorrect
D170303.12 ENA/AOS/C1 - Dry air supply intermittently not working enaaoso3C1.a1 Does not affect quality
D161026.2 ENA/AOSMET/OZONE/TRACEGAS/C1 - missing data enaaosmetC1.01 Missing
D150513.4 ENA/AOSMET/C1 - Collection software turned off enaaosmetC1.a1 Missing
D160208.2 ENA/AOSMET/C1 - Reprocessed and Corrected: Wind direction off by 80 degrees enaaosmetC1.a1 Does not affect quality
D150513.3 ENA/AOSMET/C1 - Instrument enaaosmetC1.a1 Incorrect
D161025.6 ENA/AOS/C1 - Instrument mentors working at the site enaaosmetC1.01 Suspect
D140618.7 ENA/AOSMET/C1 - Data missing enaaosmetC1.a1 Missing
D140618.6 ENA/AOSMET/C1 - Data not available enaaosmetC1.a1 Missing
D160121.2 ENA/AOSMET/C1 - Missing wind speed and direction data enaaosmetC1.a1 Missing
D150506.2 ENA/AOS/C1 - AOS Instrument Repair, Calibration and Modification: Mentor Site Visit enaaosmetC1.a1 Incorrect
D170105.1 ENA/AOSMET/C1 - Diagnostic data flatlined enaaosmetC1.01 Incorrect
D141015.7 ENA/AOSMET/C1 - Rain amount data missing enaaosmetC1.a1 Incorrect
 
DQR ID: D140630.5    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2014-01-10 20:34:31 2014-01-11 11:29:59 Incorrect
Subject: ENA/AOSMET/C1 - Failed met system
Affected Datastreams: enaaosmetC1.a1
Description Data during this period is incorrect due to ongoing replacement of failed met system. The system was not fully implemented.
Measurements
  • heater_volts (Heater voltage)
  • heater_temp (Heater temperature)
  • WindDirection (Wind direction, relative to true North)
  • supply_volts (Supply voltage)
  • T_Ambient (Ambient air temperature)
  • rain_intensity (Rain intensity)
  • RH_Ambient (Ambient air relative humidity)
  • P_Ambient (Ambient pressure)
  • ref_volts (Reference voltage)
  • rain_amount (Rain amount)
  • rain_duration (Rain duration)
  • WindSpeed (Wind speed)
 
DQR ID: D170303.12    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2016-06-20 00:00:00 2017-03-03 00:00:00 Does not affect quality
Subject: ENA/AOS/C1 - Dry air supply intermittently not working
Affected Datastreams: enaaoso3C1.a1
Description Pentras dry air supply intermittently not working. Dry air missing for the humidigraph and the HT-DMA. Dry air supply for those instruments partially replaced by regular undried compressed air, lowering the delivery pressure. No direct effect on other instruments seen.
Measurements
  • P_Ambient (Ambient pressure)
  • time (Time offset from midnight)
  • heater_temp (Heater temperature)
  • T_Ambient (Ambient air temperature)
  • lat (North latitude)
  • ref_volts (Reference voltage)
  • rain_amount (Rain amount)
  • wind_direction (Wind direction, relative to true North)
  • rain_duration (Rain duration)
  • base_time (Base time in Epoch)
  • wind_speed (Wind speed)
  • rh_ambient (Ambient air relative humidity)
  • WindDirection (Wind direction, relative to true North)
  • WindSpeed (Wind speed)
  • lon (East longitude)
  • supply_volts (Supply voltage)
  • time_offset (Time offset from base_time)
  • RH_Ambient (Ambient air relative humidity)
  • rain_intensity (Rain intensity)
  • heater_volts (Heater voltage)
  • alt (Altitude above mean sea level)
  • pressure_ambient (Ambient pressure)
  • temperature_ambient (Ambient air temperature)
 
DQR ID: D161026.2    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2016-10-25 00:50:15 2016-10-25 05:18:11 Missing
Subject: ENA/AOSMET/OZONE/TRACEGAS/C1 - missing data
Affected Datastreams: enaaosmetC1.01
Description The Unit 1 computer was found stuck in boot screen and had to be powered off to reboot. Data is missing for this period.
Measurements
  • lon (East longitude)
  • P_Ambient (Ambient pressure)
  • time (Time offset from midnight)
  • rain_amount (Rain amount)
  • base_time (Base time in Epoch)
  • heater_temp (Heater temperature)
  • heater_volts (Heater voltage)
  • T_Ambient (Ambient air temperature)
  • alt (Altitude above mean sea level)
  • time_offset (Time offset from base_time)
  • lat (North latitude)
  • rain_intensity (Rain intensity)
  • WindDirection (Wind direction, relative to true North)
  • RH_Ambient (Ambient air relative humidity)
  • supply_volts (Supply voltage)
  • ref_volts (Reference voltage)
  • WindSpeed (Wind speed)
  • rain_duration (Rain duration)
 
DQR ID: D150513.4    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2015-02-23 16:39:43 2015-03-03 15:16:08 Missing
Subject: ENA/AOSMET/C1 - Collection software turned off
Affected Datastreams: enaaosmetC1.a1
Description Instrument vi was turned off for unknown causes perhaps due to debugging of problem described in D150513.3.
Measurements
  • lon (East longitude)
  • heater_volts (Heater voltage)
  • time (Time offset from midnight)
  • base_time (Base time in Epoch)
  • heater_temp (Heater temperature)
  • P_Ambient (Ambient pressure)
  • T_Ambient (Ambient air temperature)
  • alt (Altitude above mean sea level)
  • time_offset (Time offset from base_time)
  • RH_Ambient (Ambient air relative humidity)
  • WindDirection (Wind direction, relative to true North)
  • rain_intensity (Rain intensity)
  • supply_volts (Supply voltage)
  • ref_volts (Reference voltage)
  • rain_amount (Rain amount)
  • rain_duration (Rain duration)
  • lat (North latitude)
  • WindSpeed (Wind speed)
 
DQR ID: D160208.2    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2016-01-19 11:30:00 2016-02-03 16:15:59 Does not affect quality
2016-02-08 16:50:00 2016-02-08 17:48:59 Does not affect quality
Subject: ENA/AOSMET/C1 - Reprocessed and Corrected: Wind direction off by 80 degrees
Affected Datastreams: enaaosmetC1.a1
Description DATA REPROCESSED and CORRECTED: An offset was loaded in the configuration settings of the wind sensor, so the wind direction was off by +80 degrees. The raw data were modified and were run through the ingest to correct the addressed issue. The reprocessed data were Archived in July 2016. Please retrieve the reprocessed data for use in your analysis. You may find these data using the ARM Discovery tool at the following link: http://www.archive.arm.gov/discovery/#v/results/s/finst::aos/fsite::ena/ffac::ena.C1 ORIGINAL DQR CATEGORY: Red( Incorrect) REPROCESSED and CORRECTED DATA ARCHIVED:2016-07 REPROCESS IDENTIFICATION NUMBER: RID 1425 --------------------------------------------------- --- ORIGINAL DQR DESCRIPTION --- --------------------------------------------------- An unintentional offset was loaded in the configuration settings of the wind sensor. Wind direction during this time is off by +80 degrees
Measurements
  • WindDirection (Wind direction, relative to true North)
 
DQR ID: D150513.3    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2015-02-19 09:25:51 2015-02-19 11:05:44 Incorrect
2015-04-27 09:42:11 2015-04-27 15:23:08 Incorrect
2015-02-18 09:54:38 2015-02-18 11:44:59 Incorrect
2015-04-26 09:07:42 2015-04-26 13:52:05 Incorrect
2015-02-16 10:52:01 2015-02-17 05:24:39 Incorrect
2015-05-08 09:42:35 2015-05-08 13:40:13 Incorrect
2015-02-19 15:41:56 2015-02-20 01:48:05 Incorrect
2015-02-17 08:58:23 2015-02-17 11:35:53 Incorrect
2015-05-03 05:22:36 2015-05-03 08:11:55 Incorrect
2015-02-17 05:57:56 2015-02-17 07:32:02 Incorrect
2015-02-20 19:14:54 2015-02-22 21:31:10 Incorrect
2015-02-20 12:55:57 2015-02-20 18:29:58 Incorrect
2015-02-19 08:08:19 2015-02-19 09:14:37 Incorrect
2015-05-03 02:27:54 2015-05-03 05:22:33 Incorrect
Subject: ENA/AOSMET/C1 - Instrument
Affected Datastreams: enaaosmetC1.a1
Description Instrument experienced periodic dropouts. These were apparent on all channels. The RH sensor went off scale. During these periods there are no valid points for Air Temperature, RH or BP. RH should be considered uncalibrated until this date. Changing the sensor at the end of this period fixed the problem.
Measurements
  • P_Ambient (Ambient pressure)
  • T_Ambient (Ambient air temperature)
  • rain_intensity (Rain intensity)
  • WindDirection (Wind direction, relative to true North)
  • WindSpeed (Wind speed)
  • RH_Ambient (Ambient air relative humidity)
  • rain_amount (Rain amount)
  • rain_duration (Rain duration)
 
DQR ID: D161025.6    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2016-09-26 08:30:00 2016-10-01 01:00:00 Suspect
Subject: ENA/AOS/C1 - Instrument mentors working at the site
Affected Datastreams: enaaosmetC1.01
Description Instrument mentors working at the site. Sample lines and electrical connections being reconfigured. Instruments that had no work done on them may still be affected.
Measurements
  • heater_volts (Heater voltage)
  • heater_temp (Heater temperature)
  • supply_volts (Supply voltage)
  • T_Ambient (Ambient air temperature)
  • RH_Ambient (Ambient air relative humidity)
  • WindDirection (Wind direction, relative to true North)
  • P_Ambient (Ambient pressure)
  • rain_intensity (Rain intensity)
  • ref_volts (Reference voltage)
  • rain_amount (Rain amount)
  • rain_duration (Rain duration)
  • WindSpeed (Wind speed)
 
DQR ID: D140618.7    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2014-02-12 11:17:20 2014-02-17 00:00:00 Missing
Subject: ENA/AOSMET/C1 - Data missing
Affected Datastreams: enaaosmetC1.a1
Description Instrument was not functioning resulting in missing data.
Measurements
  • lon (East longitude)
  • supply_volts (Supply voltage)
  • rain_intensity (Rain intensity)
  • rain_amount (Rain amount)
  • base_time (Base time in Epoch)
  • heater_temp (Heater temperature)
  • heater_volts (Heater voltage)
  • T_Ambient (Ambient air temperature)
  • time (Time offset from midnight)
  • alt (Altitude above mean sea level)
  • time_offset (Time offset from base_time)
  • lat (North latitude)
  • WindDirection (Wind direction, relative to true North)
  • RH_Ambient (Ambient air relative humidity)
  • P_Ambient (Ambient pressure)
  • ref_volts (Reference voltage)
  • WindSpeed (Wind speed)
  • rain_duration (Rain duration)
 
DQR ID: D140618.6    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2013-10-01 00:00:00 2014-01-16 15:58:47 Missing
Subject: ENA/AOSMET/C1 - Data not available
Affected Datastreams: enaaosmetC1.a1
Description Data not available
Measurements
  • lon (East longitude)
  • supply_volts (Supply voltage)
  • rain_intensity (Rain intensity)
  • rain_amount (Rain amount)
  • base_time (Base time in Epoch)
  • heater_temp (Heater temperature)
  • heater_volts (Heater voltage)
  • T_Ambient (Ambient air temperature)
  • time (Time offset from midnight)
  • alt (Altitude above mean sea level)
  • time_offset (Time offset from base_time)
  • lat (North latitude)
  • WindDirection (Wind direction, relative to true North)
  • RH_Ambient (Ambient air relative humidity)
  • P_Ambient (Ambient pressure)
  • ref_volts (Reference voltage)
  • WindSpeed (Wind speed)
  • rain_duration (Rain duration)
 
DQR ID: D160121.2    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2016-02-03 16:15:00 2016-02-08 16:50:59 Missing
2016-01-12 05:26:00 2016-01-19 11:30:59 Missing
Subject: ENA/AOSMET/C1 - Missing wind speed and direction data
Affected Datastreams: enaaosmetC1.a1
Description Wind speed and direction data are intermittently missing during this time. The sensor was replaced.
Measurements
  • WindDirection (Wind direction, relative to true North)
  • WindSpeed (Wind speed)
 
DQR ID: D150506.2    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2015-04-22 17:00:00 2015-04-27 17:00:00 Incorrect
Subject: ENA/AOS/C1 - AOS Instrument Repair, Calibration and Modification: Mentor Site Visit
Affected Datastreams: enaaosmetC1.a1
Description There was visit of 7 AOS instrument mentors to the ENA AOS during this period of instrument repair, calibration and modification. Instruments were occasionally off, or with no sample flow, or receiving calibration samples, etc. There was no productive sampling of ambient air during this period other than for testing. No data should be used for this period as ambient samples. Note: Two datastream are missing. The CAPS Extinction Monitor and the Greenhouse gas instrument.
Measurements
  • P_Ambient (Ambient pressure)
  • heater_temp (Heater temperature)
  • rain_amount (Rain amount)
  • supply_volts (Supply voltage)
  • heater_volts (Heater voltage)
  • RH_Ambient (Ambient air relative humidity)
  • T_Ambient (Ambient air temperature)
  • rain_intensity (Rain intensity)
  • ref_volts (Reference voltage)
  • WindDirection (Wind direction, relative to true North)
  • rain_duration (Rain duration)
  • WindSpeed (Wind speed)
 
DQR ID: D170105.1    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2016-12-13 04:55:00 2016-12-23 07:10:59 Incorrect
Subject: ENA/AOSMET/C1 - Diagnostic data flatlined
Affected Datastreams: enaaosmetC1.01
Description Heater temperature and supply voltage values flatlined during this time. Cause was undetermined. Environmental data from the sensor was not affected.
Measurements
  • ref_volts (Reference voltage)
  • heater_temp (Heater temperature)
  • supply_volts (Supply voltage)
 
DQR ID: D141015.7    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2014-01-10 20:34:31 2014-10-08 21:30:59 Incorrect
Subject: ENA/AOSMET/C1 - Rain amount data missing
Affected Datastreams: enaaosmetC1.a1
Description A setting on the WXT520 Weather Transmitter was incorrect and the Rain Amount was not read until it was fixed.
Measurements
  • rain_amount (Rain amount)