We're in beta! If you find a bug or have feedback, let us know in our 
SETI Institute + Unistellar Citizen Science
Artificial Satellites
Understand the impact that satellites have on the night sky
Anywhere
- Ongoing
Citizen ScienceAstronomy & Space
satellite
within 25 miles
Nov 1, 2025
34 opportunities found! use fewer search filter criteria to find more opportunities
Filters
Astronomy On Tap
Astronomy on Tap Montréal: Quarks soup and damned satellites
Siboire Saint-Laurent Quebec
- November 4, 2025 at 12:30 PM
Community
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 & Spacewater quality monitoringwater sampleschesapeake baymarine scienceestuarycsm2025hydrocolor_nasasatellitesnasanasa-sciactnasa-supported
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsedynamic data assimilationgeoreferencesimulationmonitoringwildfiresbushfires
CitSci.org
Ecosystem Explorers
Identify and confirm areas of species-rich grasslands in Scotland for mapping and monitoring. Locate new habitat for threatened species such as the Northern Brown Argus Butterfly.
Anywhere
- Ongoing
Citizen Science
EZIE-Mag
Help Scientists Predict the Sun’s Effects on Earth
Multiple locations, including yours!
- Ongoing
Citizen ScienceAstronomy & SpaceClimate & WeatherGeology & Earth Scienceearth_nasasunauroramagnetometerelectrical currentspace weather
NASA / Kelp Ecosystem Ecology Network / Zooniverse
Floating Forests
Discover how Giant Kelp has changed since the 1980s
Anywhere
- Ongoing through August 7, 2030 at 12:00 AM
Citizen ScienceClimate & WeatherOcean Water Marinezooniversekelplandsat_nasanasa
Geo-Wiki Project
Improve global land use and cover maps
Anywhere
- Ongoing
Citizen ScienceClimate & WeatherFoodNature & OutdoorsGeology & Earth ScienceComputers & TechnologyChemistryEcology & Environmentwikiland coverearthgeographygoogleland usebiologyglobeagricultureimagerysatellite
Oceana, SkyTruth and Google
Global Fishing Watch
Increase transparency and restore ocean abundance.
Anywhere
- Ongoing
Citizen ScienceEcology & EnvironmentComputers & TechnologyOcean Water Marinemarine protected areafishsatellite informationsustainabilityfishingexclusive economic zonefisheriesdata
Global Xplorer
Find archaeological sites, looting, and encroachment
Anywhere
- Ongoing
Citizen ScienceArchaeology & Culturalculturegirl scoutsperusatellite