| DQR ID | Subject | Data Streams Affected | Data Quality Metric |
|---|---|---|---|
| D150415.6 | MAO/NEPHELOMETER/M1 - Site maintenance | maoaosnephdryM1.a1 | Incorrect |
| D150430.1 | MAO/CCN/CPC/NEPHELOMETER/PSAP/M1 - Pump failure | maoaosnephdryM1.a1 | Incorrect |
| D150701.18 | MAO/NEPHELOMETER/M1 - Reprocessing Notice (RID 1358) | maoaosnephdryM1.a1 | Does not affect quality |
| D150921.2 | MAO/AOS/M1/S1 - Forest Fire | maoaosnephdryM1.a1 | Does not affect quality |
| D151117.3 | MAO/NEPHELOMETER/M1 - Pump failure | maoaosnephdryM1.a1 | Incorrect |
| Start Date | Start Time | End Date | End Time | Data Quality Metric |
|---|---|---|---|---|
| 03/24/2015 | 1600 | 03/29/2015 | 0000 | Incorrect |
| Subject: | MAO/NEPHELOMETER/M1 - Site maintenance |
| DataStreams: | maoaosnephdryM1.a1 |
| Description: | Instruments were either offline or sampling room air |
| Measurements: | maoaosnephdryM1.a1:
|
| Start Date | Start Time | End Date | End Time | Data Quality Metric |
|---|---|---|---|---|
| 05/03/2015 | 1055 | 05/03/2015 | 2136 | Incorrect |
| 04/29/2015 | 1412 | 04/30/2015 | 1740 | Incorrect |
| Subject: | MAO/CCN/CPC/NEPHELOMETER/PSAP/M1 - Pump failure |
| DataStreams: | maoaosnephdryM1.a1 |
| Description: | Pump failed, no flow through instruments. |
| Measurements: | maoaosnephdryM1.a1:
|
| Start Date | Start Time | End Date | End Time | Data Quality Metric |
|---|---|---|---|---|
| 12/11/2013 | 0000 | 10/01/2015 | 2359 | Does not affect quality |
| Subject: | MAO/NEPHELOMETER/M1 - Reprocessing Notice (RID 1358) |
| DataStreams: | maoaosnephdryM1.a1 |
| Description: | DATA REPROCESSED. Data was reprocessed on 20160216 to fix issues noted in the original DQR copied below. ------------------------------------------------------------------------- End to end reprocessing to generate new a1 datastreams is needed so that when the harmonization software is released to production, we will be ready with the a1 datastreams that are input to the subsequent processing software. |
| Measurements: | maoaosnephdryM1.a1:
|
| Start Date | Start Time | End Date | End Time | Data Quality Metric |
|---|---|---|---|---|
| 10/04/2015 | 0000 | 10/08/2015 | 2359 | Does not affect quality |
| 09/03/2015 | 1800 | 09/03/2015 | 2359 | Does not affect quality |
| 09/13/2015 | 1653 | 09/13/2015 | 1810 | Does not affect quality |
| Subject: | MAO/AOS/M1/S1 - Forest Fire |
| DataStreams: | maoaosnephdryM1.a1 |
| Description: | Smoke from forest burning can be seen on the TSI images rising and then subsequently moving over the site during this period. Many of the AOS instruments observed a sharp spike in data values. October 4-8 multiple fires in the area resulted in hazy conditions during this entire period. Most notable in the following instruments and variables ACSM - Total Organics AETH - Black Carbon Concentrations at all wavelengths CCN100 - Spike in number concentrations occurred a few hours after the smoke plume CLAP3W - Absorption Coefficient CPC - Similar to the CCN100, spike in particle concentration occurred a few hours later CPCF - Particle Concentration CPCU - Particle Concentration NEPHELOMETERS - Scattering/Backscattering Coeff PSAP3W - Absorption Coefficient SMPS - Concentration and Size Distribution UHSAS - Size Distribution |
| Measurements: | maoaosnephdryM1.a1:
|
| Start Date | Start Time | End Date | End Time | Data Quality Metric |
|---|---|---|---|---|
| 11/10/2015 | 1756 | 11/11/2015 | 2107 | Incorrect |
| Subject: | MAO/NEPHELOMETER/M1 - Pump failure |
| DataStreams: | maoaosnephdryM1.a1 |
| Description: | There was a pump failure. All data is incorect |
| Measurements: | maoaosnephdryM1.a1:
|