Station Information | |
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Category: | Perturbed Continental |
Collaborating Institutes: |
Sonoma Ecology Center University of Helsinki, Institute for Atmospheric and Earth System Research |
Status: | Operational September 2019 |
Links: | WMO/GAW station information page |
Photos and Drawings: |
BOS Photos Station flow diagram |
Surface in-situ aerosol properties began being measured at BOS in September, 2019. In the fall of 2020 the site sampled smoke from local, regional and west coast fires. In addition to the standard suite of aerosol instruments, BOS also hosts aerosol size distribution measurements, and aethalometer (AE33). A Purple Air low cost sensor was deployed at the site from Feb 2020-Jan 2021. A PM10/PM2.5/PM1 measurement has been operating at the site since July 2021.
BOS Aerosol Properties Plots
Statistical Summary Plots - Multi-year record of final aerosol and atmospheric property data.Do not quote or cite.
Atmospheric Properties
These plots are designed to provide a quick look at the measured aerosol properties. They display raw unedited data, but known corrections for instrument errors have been applied.
Short-Term Status Plots (last 5 days) | Long-Term Averaged Plots (hourly averages, last 30 days) |
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Overview | Overview |
Humidified Overview | Humidified Overview |
Number Concentration | Number Concentration |
Absorption Overview | Absorption Overview |
Nephelometer | Nephelometer |
Filter Absorption Photometer | Filter Absorption Photometer |
Aethalometer | Aethalometer |
Humidograph | Humidograph |
Housekeeping | Housekeeping |