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- Title: Characterizing Snow Stratigraphy: a Comparison of SP2, Snowmicropen, Ramsonde and Hand Hardness Profiles
- Date: 2016-10-02
- Authors: Christine Pielmeier, Alec van Herwijnen
- Description: Information on the structure of the snow cover is of great importance for operational avalanche forecasting. Manually observed snow profiles including...
- Object ID: ISSW16_P1.16.pdf
- Keywords: snow cover, stratigraphy, snow penetrometer, snowmicropen, sp2, ramsonde, hand hardness index, snow density
- View additional details about Characterizing Snow Stratigraphy: a Comparison of SP2, Snowmicropen, Ramsonde and Hand Hardness Profiles
- Title: Using a Thin-Blade Tool for Measuring Snow Hardness and Change in Strength of Buried Surface Hoar
- Date: 2016-10-02
- Authors: Fraser Pogue, David M. McClung
- Description: Measuring and tracking changes in the properties of snow layers is important for avalanche forecasting. The accuracy of collecting snow data is depend...
- Object ID: ISSW16_P1.19.pdf
- Keywords: snow hardness, thin-blade, handheld device, penetration resistance
- View additional details about Using a Thin-Blade Tool for Measuring Snow Hardness and Change in Strength of Buried Surface Hoar
- Title: Evaluation of AvaTech SP2 for Snow Research and Snow Science Education
- Date: 2016-10-02
- Authors: Hans Peter Marshall
- Description: This poster presents results from preliminary testing of the AvaTech SP2 for snow research and snow science education. The SP2 was used during a gradu...
- Object ID: ISSW16_P1.21.pdf
- Keywords: instrumentation, penetrometer, hardness, snowmicropen
- View additional details about Evaluation of AvaTech SP2 for Snow Research and Snow Science Education
- Title: Examining Meteorological Influences on Dust-on-Snow Event Character Using the HYSPLIT Model
- Date: 2016-10-02
- Authors: Philip Straub
- Description: Dust-on-snow (DOS) events are common to the Upper Colorado River Basin. Dust is transported from adjacent arid regions during periods of high wind and...
- Object ID: ISSW16_P1.22.pdf
- Keywords: dust-on-snow, hysplit, snow hydrology, mass loading, event character
- View additional details about Examining Meteorological Influences on Dust-on-Snow Event Character Using the HYSPLIT Model
- Title: Snow Pressures on a Rigid Snow Supporting Structure at the Milepost 151 Avalanche, Jackson, Wyoming
- Date: 2016-10-02
- Authors: Joshua T. Hewes, Rand Decker, Sean Strain, Megan Stevens
- Description: Mitigation of avalanche hazard to roadways within the Western United States has historically been conducted by means of artificial release of explosiv...
- Object ID: ISSW16_P1.23.pdf
- Keywords: avalanche, snow supporting structures, mitigation
- View additional details about Snow Pressures on a Rigid Snow Supporting Structure at the Milepost 151 Avalanche, Jackson, Wyoming
- Title: Available Data From the French Experimental Site Col Du Lac Blanc Dedicated to Studies on Drifting Snow: a 15-Year Database
- Date: 2016-10-02
- Authors: Hervé Bellot, Gilbert Guyomarc'h, Florence Naaim-Bouvet, Vincent Vionnet, Firmin Fontaine, Yannick Deliot
- Description: Wind and associated snow transport are the dominating factors determining small-scale snow distribution and accumulation in alpine areas and have ther...
- Object ID: ISSW16_P1.24.pdf
- Keywords: drifting snow, blowing snow, snow particles counter, database
- View additional details about Available Data From the French Experimental Site Col Du Lac Blanc Dedicated to Studies on Drifting Snow: a 15-Year Database
- Title: Potential and Challenges of an Extensive Operational Use of High Accuracy Optical Snow Depth Sensors to Minimize Solid Precipitation Undercatch
- Date: 2016-10-02
- Authors: Kay Helfricht, Roland Koch, Lea Hartl, Marc Olefs
- Description: Within the pluSnow project we analyse snow depth measurements using the SHM30 optical sensor with the objective to minimize the error of solid precipi...
- Object ID: ISSW16_P1.28.pdf
- Keywords: new snow, snow density, solid precipitation, undercatch, snow water equivalent
- View additional details about Potential and Challenges of an Extensive Operational Use of High Accuracy Optical Snow Depth Sensors to Minimize Solid Precipitation Undercatch
- Title: SnopViz, an Interactive Visualization Tool for Both Snow-Cover Model Output and Observed Snow Profiles
- Date: 2016-10-02
- Authors: Charles Fierz, Thomas Egger, Matthias Gerber, Frank Techel, Mathias Bavay
- Description: "SnopViz" is primarily a visualization tool for both observed snow profiles (CAAML V5.0 Snow Profile IACS) and simulation output of the snow-cover mod...
- Object ID: ISSW16_P1.29.pdf
- Keywords: snowpack, graphical user interface, caaml-format
- View additional details about SnopViz, an Interactive Visualization Tool for Both Snow-Cover Model Output and Observed Snow Profiles
- Title: Utilisation of the SM4 Automatic Snowpack Sensor in Avalanche Forecasting
- Date: 2016-10-02
- Authors: Harpa Grimsdottir, Orn Ingolfsson, Magni H. Jonsson, Vidir Arnarson, Halfdan Ingolfsson, Sveinn Brynjolfsson, Gestur Hansson
- Description: A small innovation company in Iceland, POLS Engineering, has developed the SM4 automatic snowpack sensor that is currently installed at over 30 locati...
- Object ID: ISSW16_P1.30.pdf
- Keywords: avalanche forecasting, snow sensor, automatic warnings, snow crystals, snow depth, facets
- View additional details about Utilisation of the SM4 Automatic Snowpack Sensor in Avalanche Forecasting
- Title: Snow Surface Roughness Monitoring Using Time-Lapse Terrestrial Laserscan
- Date: 2016-10-02
- Authors: Florence Naaim-Bouvet, Ghislain Picard, Hervé Bellot, Laurent Arnaud, Vincent Vionnet
- Description: Some elements of snow surface roughness, such as ripple or sastrugi, are a direct manifestation of wind erosion and in turn modify the near-surface wi...
- Object ID: ISSW16_P1.32.pdf
- Keywords: snow surface roughness, sastrugi, blowing snow, drifting snow, laserscan
- View additional details about Snow Surface Roughness Monitoring Using Time-Lapse Terrestrial Laserscan
- Title: Micromechanical Analysis of Energy Release in Snow Fracture
- Date: 2016-10-02
- Authors: Anthony M. LeBaron, Daniel A. Miller
- Description: Fracture initiation and propagation in snow is paramount to understanding the avalanche process. There is ongoing discussion and debate regarding the ...
- Object ID: ISSW16_P1.34.pdf
- Keywords: fracture, energy release rate
- View additional details about Micromechanical Analysis of Energy Release in Snow Fracture
- Title: Producing Nature-Like Snow in a Supercooled Cloud for Laboratory Experiments
- Date: 2016-10-02
- Authors: Ursula Enzenhofer, Michael Bacher, Sergey Sokratov, Christian Mahr, Johannes Müller, Ulrich Worthmann, Ingrid Reiweger
- Description: We here introduce our cloud chamber which enabled us to grow snow crystals from water vapour under conditions similar to those in natural clouds. The ...
- Object ID: ISSW16_P1.35.pdf
- Keywords: ice crystals, snow formation, technical snow, supercooled cloud
- View additional details about Producing Nature-Like Snow in a Supercooled Cloud for Laboratory Experiments
- Title: Ram Profiles With Swiss Penetrometer, Avatech SP2 Probe and Hand Tests. Comparison of the Hardness Profiles Obtained From on Site Detections in the Italian Alps During the 2015-2016 Season
- Date: 2016-10-02
- Authors: Flavio Berbenni, Igor Chiambretti, Flavio Papetti, Massimo Raviglione, Michela Barberis
- Description: In snowpack observations, the hardness profile of snow cover is determined by a ram profile and a hand test which are performed according to codified ...
- Object ID: ISSW16_P1.36.pdf
- Keywords: ram penetrometer, avatech sp2, hand test, hardness profile
- View additional details about Ram Profiles With Swiss Penetrometer, Avatech SP2 Probe and Hand Tests. Comparison of the Hardness Profiles Obtained From on Site Detections in the Italian Alps During the 2015-2016 Season
- Title: Changes of Snow Cover Area in Different Aspects in Kaidu River Basin Based on Modis Data
- Date: 2016-10-02
- Authors: Feiyun Zhang, Lanhai Li
- Description: Snow cover plays an important role in balancing earth surface heat and generating runoff in alpine basins. Snowpack accumulation depends on snowfall a...
- Object ID: ISSW16_P1.38.pdf
- Keywords: modis; snow cover; aspects; kaidu river basin
- View additional details about Changes of Snow Cover Area in Different Aspects in Kaidu River Basin Based on Modis Data
- Title: A Unique Time Series of Daily and Weekly Snowpack Measurements At Weissfluhjoch, Davos, Switzerland
- Date: 2016-10-02
- Authors: Neige Calonne, Cecilia Cetti, Charles Fierz, Alec van Herwijnen, Matthias Jaggi, Henning Löwe, M. Matzl, Lino Schmid, Martin Schneebeli
- Description: Recently, different efforts were dedicated to improve various components of snowpack models, notably, by including more objective parameters of snow m...
- Object ID: ISSW16_P1.39.pdf
- Keywords: density, specific surface area, snowpack, monitoring, measurement
- View additional details about A Unique Time Series of Daily and Weekly Snowpack Measurements At Weissfluhjoch, Davos, Switzerland
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