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MIRA Astronomy Club
Annual Yosemite Public "Star Party" (Two Nights)
Glacier Point, Yosemite National Park CA
- July 26, 2025 at 4:30 AM
Star PartyAstronomy & Space
clouds
within 25 miles
Jul 13, 2025
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Lowcountry Stargazers
Astronomy in the Park Wednesdays
Brittlebank Park SC
- July 30, 2025 at 11:00 PM through 11:00 PM
CommunityAstronomy & Space
Chester County Astronomical Society
Battle of the Clouds
Battle of the Clouds Park PA
- July 19, 2025 at 1:30 AM through 1:30 AM
CommunityAstronomy & Space
National Audubon Society
Christmas Bird Count
Contribute to the science of bird conservation
Multiple locations, including yours!
- Ongoing
Citizen SciencePolicyEcology & EnvironmentBiologyNature & OutdoorsBirdsClimate & Weatherwinter bird countcbcchristmasbird
NASA / Zooniverse
Cloudspotting On Mars
Characterize exotic clouds high in the Martian atmosphere.
Anywhere
- Ongoing
Citizen ScienceAstronomy & SpaceClimate & WeatherPhysics_nasanasa-sciact
MIRA Astronomy Club
Club "Star Party" and "Telescope Clinic"
Pinnacles National Park West Entrance Parking Lot CA
- July 20, 2025 at 4:00 AM through 2:00 PM
Star PartyAstronomy & Space
Northern Virginia Astronomy Club (NOVAC)
C.M. Crockett Public Night
C.M. Crockett Park VA
- July 20, 2025 at 1:30 AM through 1:30 AM
CommunityAstronomy & Space
CoCoRaHS: Community Collaborative Rain, Hail and Snow Network
Provide weather data to meteorologists
Multiple locations, including yours!
- Ongoing
Citizen ScienceClimate & Weatherprecipitationthe crowd and the cloudfood securityhurricanecooper_nasaraincsm2025top 22 in 2022girl scoutsclimatesnownational weather servicetop2022ec2020csm-featuredweatherearth2025hail
SETI Institute + Unistellar Citizen Science
Cometary Activity
Understand cometary behavior and structure
Anywhere
- Ongoing
Citizen ScienceAstronomy & Space
Pocket.science
Dark Sky Meter
Help scientists understand effects of light pollution.
Anywhere
- Ongoing
Citizen ScienceComputers & TechnologyPhysicsHealth & MedicineEcology & EnvironmentOcean Water MarineEducationNature & OutdoorsBirdsClimate & WeatherGeology & Earth ScienceAstronomy & Spacestarlightstargazingnightsqmconstellationastronomypollutionsky qualitysky