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Found 13 dataset(s) matching "clean air status and trends network".
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Nephelometer data (conforms to IMPROVE network standards) from October 1993 to June 2002. This table is no longer updated.
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Weekly average air concentrations from CASTNET filter pack data in standard Tuesday 9:00 AM - Tuesday 8:00 AM weeks. The data are collected using an open face, 3-stage filter pack. Data include...
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Ground-level ozone is measured at CASTNET sites following the guidelines in 40 Code of Federal Regulations (CFR) Parts 50 and 58. Continuous measurements are averaged to hourly concentrations....
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Hourly temperature data and other meteorological data (e.g., relative humidity, solar radiation, precipitation, wind direction) are provided at long-term rural air monitoring sites. There are more...
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8-hour daily maximum ozone concentrations as measured by the Clean Air Status and Trends Network (CASTNET)
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The CASTNET Download Data module allows users to select, view, and download CASTNET data (Raw, Aggregate, Modeled & Factual Data) based on user selections. CASTNET sites are located in or near...
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The data are grids of total atmospheric deposition created through a measurement-model fusion process that uses data from the Community Multiscale Air Quality (CMAQ) modeling system and monitoring...
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<div style='text-align:Left;'><div><div><p style='margin:0 0 11;'><a target='_blank' href='https://data.fs.usda.gov/geodata/rastergateway/TCA/TCA_Nitrogen_Deposition.zip' rel='nofollow ugc...
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Deposition values for the continguous United States are developed from a measurement-model fusion approach that used data from the Community Multiscale Air Quality Model and the Clean Air Status...
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Data presented in this manuscript are publicly available per the links provided. These include the US EPA National Emissions Inventory, US EPA Clean Air Status and Trends Network, National...
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This asset provides data on regional air quality, including trace level SO2, nitric acid, ozone, carbon monoxide, and NOy; and particulate sulfate, nitrate, and ammonium from 1989 to present....
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RadNet is a national network of monitoring stations that regularly collect air for analysis of radioactivity. The RadNet network, which has stations in each State, has been used to track...