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Big Cat Falls
Lions and tigers, oh my. Here you’ll find our family of large and endangered cats from around the world.
Philadelphia, Pennsylvania
- Ongoing
ExhibitionAnimalsEcology & Environment
snow
within 25 miles
Apr 3, 2025
15 opportunities found! use fewer search filter criteria to find more opportunities
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UC Davis Tahoe Environmental Research Center
Citizen Science Tahoe
Collect observations on water, algae, and litter around Lake Tahoe.
Multiple locations, including yours!
- Ongoing
Citizen ScienceClimate & WeatherEcology & EnvironmentGeology & Earth ScienceNature & OutdoorsOcean Water Marinetrashlitteruc davisleague to save lake tahoedesert research institutedritruckeelake tahoewater colorucdavistahoetahoe environmental research centerkeep tahoe bluestories in the snowalgaewater quality
CoCoRaHS: Community Collaborative Rain, Hail and Snow Network
Provide weather data to meteorologists
Multiple locations, including yours!
- Ongoing
Citizen ScienceClimate & Weatherec2020the crowd and the cloudhurricanetop 22 in 2022girl scoutsclimatenational weather servicecooperhailsnowweather_nasarainfood securitytop2022precipitation
The Community Collaborative Rain, Hail and Snow Network.
Community Collaborative Rain, Hail and Snow Network of Maine
Gray Maine
- Ongoing
Citizen ScienceGeneral ScienceCitizen Science
NASA
Community Snow Observations
To improve temporal and spatial snow depth data coverage.
Anywhere
- Ongoing
Citizen ScienceEcology & EnvironmentGeographyClimate & WeatherGeology & Earth ScienceEducationOcean Water MarineNature & OutdoorsComputers & Technologyremote sensinghydrologymountains_nasacryospherenasasnow
NASA / Vernet Lab at Scripps Institution of Oceanography
Fjord Phyto
Monitor phytoplankton communities along the Antarctic Peninsula
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinephytoplanktonfjordswapantarcticatourismgeneticspolar_nasanasa-sciactantarcticglacial meltwatersnowwintermetatranscriptomicsiaatomicrobesantarticafjordphytometagenomicsmeltwatericemicrobeglacierscsm2025
Charlotte Amateur Astronomers Club
GHRO Telescope Training
GHRO SC
- April 12, 2025 at 11:00 PM through 11:00 PM
CommunityAstronomy & Space
ISeeChange
ISeeChange
We’re making a record of climate change impacts.
Anywhere
- Ongoing
Citizen ScienceClimate & WeatherDisaster ResponseEcology & Environmentclimate sciencecitysatellitesphotographypublic mediaearthjournalismstoriesfunwnyccitizen journalismbackyardnprnasatop 22 in 2022neighborhoodcitizen science watergirl scoutslos angelessea level risecrowdsourcingsciencetreesweatherdroughtremote sensingtrees urban street forest mapclimate changeresiliencemountainscarbonjulia kumari drapkinnew orleansbeachescommunity engagementradiomiamicitizen scienceearth sciencenasa orbiting carbon observatorytop viewed 2021coastal changemarine environmentmappingheaturban heat islandclimatenew yorktop2022birdsjet propulsion laboratoryrainyale climate connectionsclimate educationsensorscommunityurban heatcsm-featuredsnowflood
Lynker and DRI / NASA
Mountain Rain or Snow
Our goal is to improve estimates of precipitation phase (rain vs. snow).
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineEcology & EnvironmentClimate & Weatherwaterweatherclimatenasa-sciactrain_nasasnowtechnologyprecipitationhydrology
Precipitation ID Near the Ground (PING)
Develop radar technologies to detect precipitation
Multiple locations, including yours!
- Ongoing
Citizen ScienceClimate & WeatherComputers & TechnologyOcean Water MarineNature & Outdoorsprecipitationrainiphoneweatherclimate & weatherandroidhailnoaanational weather service
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