#snowmelt — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #snowmelt, aggregated by home.social.
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Recent Upper Colorado River Streamflow Declines Driven by Loss of Spring Precipitation
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http://dx.doi.org/10.1029/2024GL109826 <-- shared 2024 paper
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https://www.sciencedaily.com/releases/2024/08/240816121501.htm <-- shared technical article
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[it would be interesting to see the paper’s author’s updated views/analysis after the 2025/2026 (lack of) winter / record-low snowpack in the Rockies, feeding the Colorado R., etc]
#water #hydrology #waterresources #precipitation #snow #snowpack
#Colorado #ColoradoRiver #planning #allocation #aquifer #surfacewater #groundwater #vegetation #plant #phenology #watercycle #spring #rainfall #snowmelt #sublimation #hydrogeomorphology #runoff #infiltration #checkdams #engineering #keystone #species #beaver #wolf #herbivore #overgrazing #burrows #watertable #research #streamflow #evapotranspiration #restoration
@University of Washington -
Adaptive Thresholding (AT) For Snowmelt Detection With Calibrated Enhanced-Resolution Brightness Temperatures (CETB) - Timing And Regional Patterns For Case Study Of Alaska
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https://doi.org/10.1016/j.srs.2026.100390 <-- shared paper
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“HIGHLIGHTS:
• Data-driven Adaptive Thresholding (AT) for snowmelt detection using PMW CETB data.
• AT improves melt detection accuracy to ≤ 1.0 day MAE over legacy methods in Alaska.
• AT captures spatial and regional melt variability linked to snow class and terrain.
• AT is sensor-agnostic, scalable across frequencies and polarizations for broad use..."
#snowmelt #winter #snow #spatialanalysis #GIS #spatial #mapping #spatiotemporal #water #waterresources #hydrology #spatialdata #AdaptiveThresholding #Passivemicrowave #remotesensing #EnhancedResolutionData #Snowmeltdetection #DiurnalAmplitudeVariation #US #USA #Alaska #geostatistics #melt #melting #monitoring #regional -
Groundwater Dominates Snowmelt Runoff And Controls Streamflow Efficiency In The Western United States
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https://doi.org/10.1038/s43247-025-02303-3 <-- shared paper
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#GIS #spatial #mapping #water #hydrology #fedscience #climatechange #snowmelt #waterresources #watersupply #management #planning #watersecurity #USWest #Rockies #snow #winter #mountain #catchment #dating #tritium #spatialanalysis #spatiotemporal #runoff #streamflow #infiltration #model #modeling #geology #geomorphology #groundwater #storage #surfacewater #streamwater #precipitation #bedrock #soils #sediments #permability #porosity #watershed #subsurfaceflow #storage #climate #future #landscape