Simulated Fine Particulate Matter (PM2.5) Estimates over Alaska, 2001-2015
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Original Metadata
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| bureauCode |
[ "026:00" ] |
| contactPoint |
{ "fn": "Earthdata Forum", "@type": "vcard:Contact", "hasEmail": "mailto:earthdata-support@nasa.gov" } |
| description | The dataset provides simulated PM2.5 concentration estimates over Alaska, U.S. PM2.5 (particulate matter with diameter <= 2.5 microns) concentrations in air (micrograms m-3) are gridded at 0.1-degree resolution for May to September for the years 2001 through 2015. The data were created in a modeling process utilizing the Wildland Fire Emissions Inventory System (WFEIS), the Arctic-Boreal Vulnerability Experiment (ABoVE) Wildfire Date of Burning (WDoB) dataset, and multiple models including the Hybrid Single-Particle Lagrangian Integrated Trajectory (HYSPLIT) model. The data are provided in GeoTIFF format. |
| distribution |
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| identifier | 10.3334/ORNLDAAC/2157 |
| keyword |
[ "earth-science-aerosols-atmosphere-particulate-matter", "earth-science-air-quality-atmosphere-emissions", "earth-science-natural-hazards-human-dimensions-wildfires" ] |
| license | https://www.usa.gov/government-works |
| modified | 2026-08-11 |
| programCode |
[ "026:000" ] |
| publisher |
{ "name": "ORNL_DAAC", "@type": "org:Organization" } |
| spatial |
"["CARTESIAN", [{"WestBoundingCoordinate": -178.0, "NorthBoundingCoordinate": 71.0, "EastBoundingCoordinate": -128.0, "SouthBoundingCoordinate": 51.0}]]"
|
| temporal | 2001-05-10/2015-09-28 |
| theme |
[ "Earth Science" ] |
| title | Simulated Fine Particulate Matter (PM2.5) Estimates over Alaska, 2001-2015 |
