The Ongoing Sensor Revolution in the Hydrologic Sciences: Quantifying Hot Spot and Hot Moment Controls on Water Quality Across Scales II

Monday, 15 December 2014: 4:00 PM-6:00 PM
Chairs:  Francois Birgand, North Carolina State University at Raleigh, Biological and Agricultural Engineering, Raleigh, NC, United States and Jonathan Duncan, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States
Primary Conveners:  Matthew J Cohen, Univ Florida-SFRC, Gainesville, FL, United States
Co-conveners:  Francois Birgand, North Carolina State University at Raleigh, Biological and Agricultural Engineering, Raleigh, NC, United States
OSPA Liaisons:  Bethany T Neilson, Utah State University, Logan, UT, United States

Abstracts Submitted to this Session:

4:00 PM
Prospects and Pitfalls in the Coming Wave of High-frequency Environmental Data: What to Look Forward to, and Watch out for
James W Kirchner, ETH Swiss Federal Institute of Technology Zurich, Zurich, Switzerland
4:15 PM
Continuous monitoring of watershed signals: Disentangling compounded processes
Brian L McGlynn1, Erin Cedar Seybold1, Margaret A Zimmer1, Kendra Elena Kaiser1, John M Mallard1, Anna Bergstrom2, Kelsey G Jencso2 and Fabian Nippgen1,3, (1)Duke University, Nicholas School of the Environment, Durham, NC, United States, (2)University of Montana, Missoula, MT, United States, (3)Montana State University, Durham, NC, United States
4:30 PM
Multi-Scale Variations in Streamwater Chemistry and Hydropedological Implications for Hotspot Development
Kevin J McGuire1,2, Scott W Bailey3, John P Gannon4, Gene Likens5,6, Donald Buso5, Christian Torgersen7,8 and Winsor Lowe9, (1)Virginia Polytechnic Institute and State University, Virginia Water Resources Research Center, Blacksburg, VA, United States, (2)Virginia Polytechnic Institute and State University, Forest Resources and Environmental Conservation, Blacksburg, VA, United States, (3)USDA Forest Service, North Woodstock, NH, United States, (4)Western Carolina University, Geosciences and Natural Resources, Cullowhee, NC, United States, (5)Cary Institute of Ecosystem Studies, Millbrook, NY, United States, (6)University of Connecticut, Department of Ecology and Evolutionary Biology, Groton, CT, United States, (7)USGS, Forest and Rangeland Ecosystem Science Center, Cascadia Field Station, Seattle, WA, United States, (8)University of Washington Seattle Campus, School of Environmental and Forest Sciences, Seattle, WA, United States, (9)University of Montana, Division of Biological Sciences, Missoula, MT, United States
4:45 PM
Searching for hot spots and hot moments of soil denitrification in northern hardwood forests
Jennifer L Morse, Portland State University, Portland, OR, United States, Jorge Duran, University of Coimbra, Center for Functional Ecology, Coimbra, Portugal, Lourdes Morillas, University of Sassari, Department of Sciences for Nature and Environmental Resources, Sassari, Italy, Javier Roales, Universidad Pablo Olavide, Dpto. Sistemas Físicos Químicos y Naturales, Sevilla, Spain, Scott W Bailey, US Forest Service Newtown Square, Center for Research on Ecosystem Change, Newtown Square, PA, United States, Kevin J McGuire, Virginia Tech-Natural Resource, Forest Resources and Environmental Conservation, Blacksburg, VA, United States and Peter M Groffman, Cary Inst Ecosystem Studies, Millbrook, NY, United States
5:00 PM
Heat tracing as a tool for locating and quantifying hydrological hot spots and hot moments that impact surface water and groundwater quality
Laura Lautz1, Martin A Briggs2, Ryan Gordon1, Dylan J Irvine1, Jeffrey M McKenzie3, Rachel Ribaudo4 and Danielle K Hare5, (1)Syracuse University, Syracuse, NY, United States, (2)USGS Office of Groundwater, Reston, VA, United States, (3)McGill University, Montreal, QC, Canada, (4)SUNY College of Environmental Science and Forestry, Syracuse, NY, United States, (5)University of Massachusetts Amherst, Department of Geosciences, Amherst, MA, United States
5:15 PM
Hot “spoments” in river networks.
Antoine F Aubeneau1, Tomás Aquino1, Diogo Bolster1, Jennifer L. Tank1 and Aaron Ian Packman2, (1)University of Notre Dame, Notre Dame, IN, United States, (2)Northwestern University, Evanston, IL, United States
5:30 PM
Biogeochemical interpretations of colored dissolved organic matter optical signatures
Aron Stubbins1, Robert G Spencer2, Paul James Mann3, Thorsten Dittmar4, Jutta Niggemann4, Robert Max Holmes2, James W McClelland5, Paul Del Giorgio6, Yves Prairie6, Jean-Francois Lapierre6 and Martin Bergrren7, (1)Skidaway Institute of Oceanography, Savannah, GA, United States, (2)Woods Hole Research Center, Falmouth, MA, United States, (3)Northumbria University, Newcastle-Upon-Tyne, NE1, United Kingdom, (4)University of Oldenburg, Oldenburg, Germany, (5)University of Texas Marine Science Institute, Port Aransas, TX, United States, (6)University of Quebec at Montreal UQAM, Montreal, QC, Canada, (7)Lund University, Lund, Sweden
5:45 PM
Understanding dynamic pattern and process across spatial scales in river systems using simultaneous deployments of in situ sensors
Wilfred M Wollheim, Gopal Mulukutla, Chris Cook and Richard O Carey, Univ New Hampshire, Durham, NH, United States
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