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smartphone application
within 25 miles
Feb 22, 2026
8 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 Marineair quality indexdatabaseenvironmental justiceandroidclimatecarbon monoxideusastemweatheroutdoorsexperimentparticulate matterwinterec2020airgirl scoutsmobile applicationnaturebicyclingenvironmentcarbon dioxideautumnhikingweather dataclimate monitoringdataiphonesummerair qualityclimate changecommunity-based monitoringglobal warmingair pollution monitoringsmartphone applicationequitysciencecitizen scienceinvestigationappspringair pollution

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 & Spacecsm2025satelliteschesapeake baynasa-supportedmarine sciencewater samplesnasa-sciactestuaryhydrocolornasawater quality monitoring_nasa
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