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US Army Corps of Engineers
Beach Grain Size Data Collection
Build a database of coastal grain size.
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceNature & OutdoorsOcean Water Marinebeachgrain sizesedimentcoastalgirl scouts
cell phone
within 25 miles
Nov 4, 2025
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CanAirIO low cost air quality sensor
Measure air quality (Particle Material PM2.5) using low cost sensors
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceClimate & WeatherEcology & Environmentair qualityparticle materialairpm2.5
Atlanta Astronomy Club
Dark Sky Observing - Deerlick Astronomy Village
Deerlick Astronomy Village GA
- November 22, 2025 at 10:00 PM
CommunityAstronomy & Space
The Open University, United Kingdom
iSpot - your place to share nature
Achieve citizen science research outcomes.
Anywhere
- Ongoing
Citizen ScienceInsects & PollinatorsBirdsBiologyNature & OutdoorsAnimalsEducationEcology & Environment
Back Bay Amateur Astronomers
KVRC Astro 101
Kempsville Community Recreation Center VA
- November 6, 2025 at 12:00 AM through 12:00 AM
CommunityAstronomy & Space
Maricopa County Parks and Recreation
Maricopa County Parks and Recreation: Scorpion Safari
White Tank Mountain Regional Park Arizona
- November 17, 2025 at 7:00 AM
CommunityGeneral Science
Mycoflora of Indiana
Document the biodiversity of mushrooms in Indiana.
Multiple locations, including yours!
- Ongoing
Citizen ScienceBiologyEcology & EnvironmentNature & OutdoorsFoodEducationmushroomsmycoflora of indianamushrooms of indianamycofloraindiana mushroomsnorth american mycoflora projectindiana
OpenSignalMaps
Create global map of cell phone and Wi-Fi access points.
Anywhere
- Ongoing
Citizen ScienceComputers & Technologyat schoolat homein the caremergency responsesmart phone
PhotosynQ
PhotosynQ
Build a global database of plant health
Anywhere
- Ongoing
Citizen ScienceFoodEcology & EnvironmentNature & OutdoorsEducationBiologyOcean Water MarineAgriculturephotosynthesischlorophyllplant sciencehorticulturespectroscopyprecision agriculturebotany
Central Arkansas Astronomical Society
Supermoon Over Maumelle
Maumelle Library AR
- November 6, 2025 at 12:00 AM through 12:00 AM
CommunityAstronomy & Space
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