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Federal
PM2.5 and Nitrogen Dioxide Concentrations in Penuelas, Puerto Rico
U.S. Environmental Protection Agency —
Continuous measurements of PM2.5 and nitrogen dioxide using low cost sensors and citizen science. This dataset is associated with the following publication: Reece,... -
Federal
Collocated PurpleAir Sensors and T640 Reference Data located at Durango Complex in Phoenix, AZ May 2019: Case Study Demonstrating EPA's Performance Targets and sensorstoolkit Python Code Library
U.S. Environmental Protection Agency —
Three PurpleAir sensors were collocated with a T640x reference monitor at the Durango Complex Air Quality Monitoring Station in Phoenix, Arizona in May 2019. Both... -
Federal
Final_Wildland_Fire_Sensor_Challenge_Public_Data
U.S. Environmental Protection Agency —
Wildland Fire Sensor Challenge Solver sensor system measurements and EPA reference method measurements (PM2.5, carbon monoxide, carbon dioxide, ozone) from Phase I...