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smartphone application
within 25 miles
Oct 4, 2025
9 opportunities found! use fewer search filter criteria to find more opportunities

2B Technologies, Inc.

AQTreks (AirQualityTreks)

Monitor air pollution levels and map air pollution around the US

Multiple locations, including yours!

  • Ongoing
Citizen ScienceNature & OutdoorsGeographyEducationCrowd FundingTransportationEcology & EnvironmentComputers & TechnologyClimate & WeatherChemistryOcean Water Marineappstemclimateenvironmental justicedatabasescienceoutdoorsair pollution monitoringinvestigationair pollutionusaautumncommunity-based monitoringsummerbicyclingwinterenvironmentclimate changemobile applicationsmartphone applicationweather datacarbon monoxidespringexperimentnatureair qualityairhikingclimate monitoringweatheriphoneair quality indexcitizen sciencecarbon dioxideequityglobal warminggirl scoutsparticulate matterandroiddataec2020

Made possible by the NASA Citizen Science for Earth Systems Program (CSESP), the Chesapeake Water Watch is a joint project between the Smithsonian Environmental Research Center (SERC) and the City College of New York (CCNY).

Chesapeake Water Watch (CWW)

Improve Chesapeake Bay water quality

Multiple locations, including yours!

  • Ongoing
Citizen ScienceOcean Water MarineEcology & EnvironmentAstronomy & Spacehydrocolornasa-supportedchesapeake baynasawater samplescsm2025water quality monitoringestuarymarine sciencenasa-sciactsatellites_nasa
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