Start Date | Start Time | End Date | End Time | Data Quality Metric |
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2014-01-19 | 00:00:00 | 2015-12-01 | 23:59:00 | Note |
Subject: | MAO/OZONE/S1 - Reprocessed and Corrected: maoaosozoneS1.a1 to maoaoso3S1.a1 |
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Affected Datastreams: | maoaoso3S1.a1 |
Description | DATA REPROCESSED and CORRECTED: The aosozone.a1 data was renamed to aoso3.a1. In addition to the rename, we added data from raw data columns that were originally not included. These additional columns will be used in subsequent downstream processing. The data were archived February 2017. Please retrieve the reprocessed data for use in your analysis. ORIGINAL DQR CATEGORY: Transparent (Does not affect quality) REPROCESSED and CORRECTED DATA ARCHIVED:2017-02 REPROCESS IDENTIFICATION NUMBER: RID 1492 --------------------------------------------------- --- ORIGINAL DQR DESCRIPTION --- --------------------------------------------------- The maoaosozoneS1.a1 data is being renamed to aoso3.a1. In addition to the rename, we are adding data from raw data columns that were missed. These additional columns will be used in subsequent downstream processing. |
Measurements |
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Start Date | Start Time | End Date | End Time | Data Quality Metric |
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2014-08-09 | 16:00:00 | 2014-08-15 | 15:00:00 | Incorrect |
Subject: | MAO/AOS/S1/M1 - Instrument maintenance |
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Affected Datastreams: | maoaosclap3wM1.a1 |
Description | Instrument maintenance and cleaning inlets affecting data. |
Measurements |
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Start Date | Start Time | End Date | End Time | Data Quality Metric |
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2015-09-13 | 16:53:00 | 2015-09-13 | 18:10:00 | Note |
2015-10-04 | 00:00:00 | 2015-10-08 | 23:59:59 | Note |
2015-09-03 | 18:00:00 | 2015-09-03 | 23:59:00 | Note |
Subject: | MAO/AOS/M1/S1 - Forest Fire |
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Affected Datastreams: | maoaosacsmS1.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 |
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