{"accessLevel": "public", "bureauCode": ["020:00"], "contactPoint": {"fn": "Ana Rappold", "hasEmail": "mailto:rappold.ana@epa.gov"}, "description": "AQS data is a publicly available dataset, which is part of this study. This data can be found on EPA website https://aqs.epa.gov/aqsweb/airdata/download_files.html (accessed on 1 April 2023). PA data is a 3rd party data and restrictions apply to the availability of these data. Data was obtained from Purple Air and are available from PurpleAir API https://community.purpleair.com/t/making-api-calls-with-the-purpleair-api/180 (accessed on 1 April 2023) with the permission of Purple Air. HMS smoke plume data is publicly available and can be downloaded at Office of Satellite and Product Operations website https://www.ospo.noaa.gov (accessed on 1 April 2023). The codes to download and analyze data in this paper is available at this GitHub repo https://github.com/hyang199723/PAFusion (uploaded on 30 June 2023). \n\nThis dataset is associated with the following publication:\nYang, H., S. Ruiz-Suarez, B. Reich, Y. Guan, and A. Rappold. A data fusion approach to assessing the contribution of wildland fire smoke to fine particulate matter in California.   Remote Sensing. MDPI, Basel,  SWITZERLAND, 15(17): 1, (2023).", "distribution": [{"accessURL": "https://aqs.epa.gov/aqsweb/airdata/download_files.html", "title": "https://aqs.epa.gov/aqsweb/airdata/download_files.html"}, {"accessURL": "https://community.purpleair.com/t/making-api-calls-with-the-purpleair-api/180", "title": "https://community.purpleair.com/t/making-api-calls-with-the-purpleair-api/180"}, {"accessURL": "https://www.ospo.noaa.gov/", "title": "https://www.ospo.noaa.gov/"}], "identifier": "https://doi.org/10.23719/1532327", "keyword": ["climate change", "ambient air", "air pollution", "analytical method"], "license": "https://pasteur.epa.gov/license/sciencehub-license.html", "modified": "2025-06-04", "programCode": ["020:000"], "publisher": {"name": "U.S. EPA Office of Research and Development (ORD)", "subOrganizationOf": {"name": "U.S. Environmental Protection Agency", "subOrganizationOf": {"name": "U.S. Government"}}}, "references": ["https://doi.org/10.3390/rs15174246", "https://github.com/hyang199723/PAFusion"], "rights": null, "title": "Air quality data"}