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Your search for Keyword "liquid water"resulted in 33 records.

Title: TRACKING WATER IN SNOW: BRIDGING SENSOR DATA AND MODEL SIMULATIONS
Date: 2026-09-28
Authors: Andrea Bruckmeier, Christoph Mitterer, Robyn Gotz, Eric Sproles, Erich Peitzsch
Description: Forecasting wet slab avalanches remains one of the most demanding challenges in operational avalanche forecasting. A key obstacle is the difficulty of...
Object ID: ISSW2026_P3.30.pdf
Keywords: liquid water content, snowpack, in-situ measurements, avalanche forecasting
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Title: DENSITY-INSENSITIVE DETERMINATION OF LIQUID WATER CONTENT IN SNOW USING MICROWAVE ATTENUATION MEASUREMENTS
Date: 2026-09-28
Authors: Marco Niederberger, Michel A. Nyffenegger, Albert Loichinger, Fabian Wolfsperger, Alec van Herwijnen, Hans-Dieter Lang
Description: Wet snow avalanche modeling and forecasting remain a significant challenge, in part due to the limitations of currently available instruments for dete...
Object ID: ISSW2026_P3.47.pdf
Keywords: liquid water content (lwc), snowpack properties, microwave measurement, instrumentation, remote sensing
View additional details about DENSITY-INSENSITIVE DETERMINATION OF LIQUID WATER CONTENT IN SNOW USING MICROWAVE ATTENUATION MEASUREMENTS

Title: RECENT ADVANCES IN MEASURING SNOW PHYSICAL PROPERTIES: DENSITY, SPECIFIC SURFACE AREA, AND LIQUID WATER CONTENT
Date: 2026-09-28
Authors: Benjamin Walter, Valentin Philippe, Leah Gaillard Festa, Michael Lombardo, Lars Mewes
Description: Accurate measurements of snow density, specific surface area (SSA), and liquid water content (LWC) are essential for studying snow metamorphosis, snow...
Object ID: ISSW2026_P4.7.pdf
Keywords: snow microstructure, density, specific surface area, liquid water content, cryosphere monitoring.
View additional details about RECENT ADVANCES IN MEASURING SNOW PHYSICAL PROPERTIES: DENSITY, SPECIFIC SURFACE AREA, AND LIQUID WATER CONTENT

Title: ASSESSING CRITICAL WET-SNOW AVALANCHE SITUATIONS WITH SPATIALLY DISTRIBUTED SNOW COVER SIMULATIONS
Date: 2024-09-23
Authors: Andrea Bruckmeier, Erwin Rottler, Michael Warscher, Ulrich Strasser, Christoph Mitterer
Description: In recent years, physics-based snow cover models have gained importance in supporting avalanche forecasting to better assess critical avalanche condit...
Object ID: ISSW2024_O1.8.pdf
Keywords: wet snow, openamundsen, snowpack, liquid water content, avalanche problems, snow cover simulations
View additional details about ASSESSING CRITICAL WET-SNOW AVALANCHE SITUATIONS WITH SPATIALLY DISTRIBUTED SNOW COVER SIMULATIONS

Title: GLIDE-SNOW AVALANCHES: INSIGHTS FROM SPATIO-TEMPORAL SOIL AND SNOW MONITORING
Date: 2024-09-23
Authors: Amelie Fees, Michael Lombardo, Alec van Herwijnen, Jürg Schweizer
Description: Glide-snow avalanche release at the ground-snow interface and are currently considered unpredictable due to a lack of process understanding. It is gen...
Object ID: ISSW2024_O6.1.pdf
Keywords: glide-snow avalanche, spatio-temporal monitoring, soil temperature, liquid water content
View additional details about GLIDE-SNOW AVALANCHES: INSIGHTS FROM SPATIO-TEMPORAL SOIL AND SNOW MONITORING

Title: TOWARDS AN IMPROVED UNDERSTANDING OF GLIDE-SNOW AVALANCHE RELEASE: INTERFACE SHEAR COLD LABORATORY TESTS
Date: 2024-09-23
Authors: Grégoire Bobillier, Amelie Fees, Michael Lombardo, Jakob Schöttner, Miguel Cabrera, Alec van Herwijnen, Johan Gaume, Jürg Schweizer
Description: Glide-snow avalanches involve significant volumes of moving snow and present a major challenge to infrastructure in snow-covered mountain regions. Th...
Object ID: ISSW2024_P6.1.pdf
Keywords: glide-snow avalanche initiation, liquid water content, friction
View additional details about TOWARDS AN IMPROVED UNDERSTANDING OF GLIDE-SNOW AVALANCHE RELEASE: INTERFACE SHEAR COLD LABORATORY TESTS

Title: AN INVESTIGATION OF THE DEVELOPMENT OF LIQUID WATER CONTENT IN DIFFERENT SNOW TYPES AS INPUT TO SLUSHFLOW EARLY WARNING
Date: 2024-09-23
Authors: Thor Parmentier, Hallgeir Elvehøy, Turid Haugen, Aron Widforss, Monica Sund
Description: Slushflows are rapid mass-movements of water-saturated snow that can occur when liquid water content (LWC) becomes high enough (> 15 vol. %), melting ...
Object ID: ISSW2024_P6.7.pdf
Keywords: lwc, liquid water content, slushflow, snow wetness, snow hydrology
View additional details about AN INVESTIGATION OF THE DEVELOPMENT OF LIQUID WATER CONTENT IN DIFFERENT SNOW TYPES AS INPUT TO SLUSHFLOW EARLY WARNING

Title: SNOWAVE: A MULTIBAND MICROWAVE RADAR INSTRUMENT FOR SNOWPACK AND GLACIER MONITORING
Date: 2024-09-23
Authors: Martina Lodigiani
Description: The cryosphere is a crucial field of study due to climate change’s impact on ice and snow, affecting freshwater supplies, agriculture, hydroelectric...
Object ID: ISSW2024_P8.21.pdf
Keywords: cryosphere monitoring, radar, snow water equivalent (swe), liquid water content (lwc), multiband radar
View additional details about SNOWAVE: A MULTIBAND MICROWAVE RADAR INSTRUMENT FOR SNOWPACK AND GLACIER MONITORING

Title: INTERPRETING SENTINEL-1 RADAR BACKSCATTERING FOR THE MELT DYNAMIC OF AN ALPINE SNOWPACK WITH A HIGH RESOLUTION GROUND TRUTH DATASET
Date: 2024-09-23
Authors: Francesca Carletti
Description: Snow in mountain catchments serves as a constant water release during the melting season, supporting many human activities downstream. However, it als...
Object ID: ISSW2024_O9.5.pdf
Keywords: snowmelt, sar, sentinel-1, liquid water content, surface roughness, snow profiles
View additional details about INTERPRETING SENTINEL-1 RADAR BACKSCATTERING FOR THE MELT DYNAMIC OF AN ALPINE SNOWPACK WITH A HIGH RESOLUTION GROUND TRUTH DATASET

Title: THE FORMATION OF BASAL LIQUID-WATER LAYERS IN EARLY-WINTER ("COLD") GLIDE-SNOW AVALANCHES
Date: 2023-10-08
Authors: Michael Lombardo, Amelie Fees, Peter Lehmann, Alec van Herwijnen, Juerg Schweizer
Description: A liquid water layer in the basal snowpack is considered one of the critical requirements for glide-snow avalanche release. However, the processes lea...
Object ID: ISSW2023_P1.56.pdf
Keywords: glide-snow avalanche, liquid water content, avalanche formation
View additional details about THE FORMATION OF BASAL LIQUID-WATER LAYERS IN EARLY-WINTER ("COLD") GLIDE-SNOW AVALANCHES

Title: QUANTIFYING SHORT-TERM CHANGES IN SNOW STRENGTH DUE TO INCREASING LIQUID WATER CONTENT ABOVE HYDRAULIC BARRIERS
Date: 2023-10-08
Authors: Mikael Schlumpf, Jordy Hendrikx, John Stormont, Ryan Webb
Description: The rapid weakening of snow layers that accumulate infiltrating liquid water is a well-known, but poorly quantified, mechanism for wet slab avalanche ...
Object ID: ISSW2023_P1.63.pdf
Keywords: wet snow, wet slab avalanches, blade hardness, liquid water content
View additional details about QUANTIFYING SHORT-TERM CHANGES IN SNOW STRENGTH DUE TO INCREASING LIQUID WATER CONTENT ABOVE HYDRAULIC BARRIERS

Title: TEMPORAL EVOLUTION OF SLAB AND WEAK LAYER PROPERTIES DURING THE TRANSITION FROM DRY TO WET SNOWPACK CONDITIONS
Date: 2023-10-08
Authors: Josh Lipkowitz, Erich Peitzsch, Jean Dixon, Marcus Kalb, Doug McCabe, Griffin Ditmar, Christoph Mitterer
Description: Wet-snow slab avalanches are destructive and may become more prevalent in a warming climate. This type of avalanche remains challenging to forecast be...
Object ID: ISSW2023_P3.23.pdf
Keywords: wet slab, liquid water content, pst
View additional details about TEMPORAL EVOLUTION OF SLAB AND WEAK LAYER PROPERTIES DURING THE TRANSITION FROM DRY TO WET SNOWPACK CONDITIONS

Title: A NEW HANDHELD CAPACITIVE SENSOR TO MEASURE SNOW DENSITY AND LIQUID WATER CONTENT
Date: 2023-10-08
Authors: Fabian Wolfspeger, Michel Geisser, Silvio Ziegler, Henning Löwe
Description: Quantifying the density (ρ) and liquid water content (LWC) of snow is crucial for any physical process in the snowpack. A widely used method to measu...
Object ID: ISSW2023_P3.52.pdf
Keywords: snow density, snow wetness, liquid water content, capacitive sensor, permittivity, dielectric method, snow profile
View additional details about A NEW HANDHELD CAPACITIVE SENSOR TO MEASURE SNOW DENSITY AND LIQUID WATER CONTENT

Title: Snow gliding and glide snow avalanches: recent outcomes from two experimental test sites in Aosta Valley (NW Italian Alps)
Date: 2018-10-07
Authors: Margherita Maggioni, Danilo Godone, Barbara Frigo, Michele Freppaz
Description: We have been continuing our research on snow gliding and glide snow avalanches in two experimental test sites in Aosta Valley Region. The sites are lo...
Object ID: ISSW2018_P01.9.pdf
Keywords: snow gliding processes, driving factors, liquid water content, soil, monitoring system.
View additional details about Snow gliding and glide snow avalanches: recent outcomes from two experimental test sites in Aosta Valley (NW Italian Alps)

Title: Analysis of the spatio-temporal development of snow surface wetness in a high alpine area using terrestrial laser scanning reflectivity
Date: 2018-10-07
Authors: Katharina Knoebl, Paul Schattan, Christine Fey, Volker Wichmann
Description: One indicator that provides information about the state of snow melting and snow pack stability is the liquid water content (LWC); however, it remains...
Object ID: ISSW2018_O04.4.pdf
Keywords: terrestrial laser scanning, snow surface, reflectivity, liquid water content.
View additional details about Analysis of the spatio-temporal development of snow surface wetness in a high alpine area using terrestrial laser scanning reflectivity