- Director, Great Lakes Research Center
- Director, Institute of Computing and Cybersystems
- William and Gloria Jackson Professor
- thavens@mtu.edu
- 906-487-3115
- GLRC 307
Links of Interest
Areas of Interest
- Pattern Recognition and Machine Learning
- Signal and Image Processing
- Sensor and Data Fusion
- Heterogeneous Data Mining
- Explosive Hazard Detection
- Associate Director, Great Lakes Research Center
- Associate Professor, Civil, Environmental, and Geospatial Engineering
- Director, Numerical Geophysical Fluid Dynamics Laboratory, Great Lakes Research Center
- pexue@mtu.edu
- 906-487-1837
- GLRC 208
Links of Interest
Teaching Interests
- Introductory Geophysical Fluid Dynamics
- Hydrodynamic Modeling
- Water Resources Engineering
- Ecosystem Dynamics Modeling
Research Interests
- Hydrodynamic modeling
- Regional climate modeling
- Coupled ocean-atmosphere dynamics
- Data assimilation and machine learning
- Biophysical processes in the Great Lakes
- Estuary and coastal ocean processes

Elizabeth Hoy
- Director, Business & Program Development
- Great Lakes Research Center
- elizabeth@mtu.edu
- 906-487-1208
- GLRC 321
Specialties
- Facilitates partnerships that support Institute growth
- Directs the development and distribution of outreach material to external partners
- Oversees administrative operations
- Director, Marine Engineering Laboratory
- Robbins Professor of Sustainable Marine Engineering
- Research Professor, Mechanical Engineering-Engineering Mechanics
- gmeadows@mtu.edu
- 906-487-1106
- GLRC 303
Research Interests
- Large scale field experimentation in the Inland Seas of the Great Lakes and coastal oceans
- Nearshore hydrodynamics and prediction
- Autonomous and semi-autonomous environmental monitoring platforms (surface and sub-surface)
- Underwater acoustic remote sensing
- Marine engineering
- Director, University-Indigenous Community Partnerships, Great Lakes Research Center
- Assistant Professor, College of Forest Resources and Environmental Science
- vsgagnon@mtu.edu
- 906-487-2180
- Noblet Building 168
Research Interests
- University-Community Partnerships, research engagement, and equitable practice and design
- Environmental Justice and Policy, toxic substances, risk management, and promoting holistic health
- Indigenous / Native American Studies, treaties and the government-to-government relationship, food sovereignty, and Indigenous wisdom in the Great Lakes region
- Environmental Stewardship and the Seven Generations Philosophy
- Associate Research Scientist, Great Lakes Research Center
- Adjunct Professor, Civil, Environmental, and Geospatial Engineering
- Adjunct Professor, Mechanical Engineering - Engineering Mechanics
- jdlenter@mtu.edu
- 906-487-3197
- GLRC 305
Areas of Expertise
-
- Lake evaporation
- Physical limnology
- Great Lakes weather and climate
- Surface waves and coastal storms
- Air-sea interaction
- Autonomous buoys
- Watershed hydrology
- Global and regional climate change
Research Interests
- Impacts of climate on lake temperature and ice cover
- Lake surface energy balance studies
- Marine weather observations and forecasting
- Great Lakes evaporation and water levels
- Climate impacts on lake and land surface hydrology
- Mesoscale and boundary layer meteorology
- Great Lakes observation networks
- Societal impacts of climate change
- Autonomous sensors at the lake-air interface

Amanda Gonczi
- Associate Research Scientist, Great Lakes Research Center
- Instructor, Cognitive and Learning Sciences
- Director of Research and Evaluation, Michigan Science Teaching and Assessment Reform
Areas of Expertise
- Design and implementation of professional development for K-12 and undergraduate STEM teachers
- K-12 STEM education research
- Program evaluation
Research Interests
- Instructional practices that support environmental literacy and stewardship
- Integration of computing into STEM education
- Teachers beliefs about reforms-based science instruction including nature of science, inquiry, engineering, Next Generation Science Standards, and technology integration
- Professional development elements (remote and face-to-face) that support instructional change, teacher leadership and reforms-based science instruction
- Using levels of inquiry to support teachers' understanding and integration of mathematical and scientific inquiry in k-12 education
- Teachers' understandings regarding key concepts in science including respiration and photosynthesis

Erika Vye
- Geosciences Research Scientist, Great Lakes Research Center
- ecvye@mtu.edu
- 906-487-1581
- GLRC 312
Areas of Interest
- Geosciences Education
- Geoconservation
- Geoheritage
- National Marine Sanctuary
- Great Lakes Indigenous Knowledge
- University-Indigenous Community Partnerships

Erik Kocher
- Research Engineer - Electrical Engineer, Great Lakes Research Center
- ehkocher@mtu.edu
- 906-487-2094
- GLRC 311
Research Interests
- Marine & Naval Engineering
- Electro-Mechanical Systems
- Self-driving/Autonomous Systems
- Robotics
- Controls
- Acoustics/Vibration
Specialties
- Support GLRC Research Projects & Programs
- Coordinate GLRC Engineering Lab & Shop Space
- Mechanical & Mechatronics Engineering
- Maritime and Naval Systems Design, Assembly, and Operation
- Certified Fanuc Robotics Technician
- State certified Firefighter & First Responder with additional training in Search & Rescue, First Aid, Ice Rescue, and Hazmat Emergency Response

Christopher Pinnow
- Electrical & Computer Engineer, Great Lakes Research Center
- ckpinnow@mtu.edu
- 906-487-0007
- GLRC 308, B001
Specialties
- Support GLRC research programs
- Focus on measurements of the over water and in-water environments
- Support design, fabrication, testing & utilization of prototype field deployable instruments, including programming and decision support algorithms
- Statistical analysis of remote sensing and in situ data sets
- Expanded Biography

Jamey Anderson
- Assistant Director, Marine Operations
- Manager, Marine Research Assets Shared Facility
- jameya@mtu.edu
- 906-487-2914
- GLRC 309
Specialties
- Oversee research buoys
- Maintain and repair Remote Operated Vehicles
- Maintain R/V Agassiz to USCG standards
- Maintain and operate survey vessels
- Provide electrical and mechanical support of specialized research equipment
- Expanded Biography
- Research Engineer
- Relief Captain
- hmhender@mtu.edu
- 906-487-1584
- GLRC 317
Areas of Expertise
- Limnology and physical oceanography
- Application, fabrication, and deployment of advanced technology and integrated observing systems
- Surface and underwater autonomous or remotely operated research platforms
- Meteorological and biogeochemical sensor instrumentation
- Quality assurance and control of in-situ data
- USCG 100 GRT Master Captain
Research Interests
- Establishment of long-term climate observations
- Great Lakes acidification
- Ship based flow-through systems
- Nutrient cycling and subsequent productivity
- Advanced technologies for increasing public safety
- Data science and tool building

Travis White
- Research Engineer, Great Lakes Research Center
- Relief Captain, Great Lakes Research Center
- tmwhite@mtu.edu
- 906-487-2877
- GLRC 310
Specialties
- Responsible for administration of the Marine Autonomy Research Site and Smart Ships Coalition and coordination with the Marine Research Assets Shared Use Facility (MRAF) in support of client needs.
- Provide scientific and engineering support to faculty, staff, partners, and sponsors with expertise in design, manufacturing, and integration of marine systems. Support budget and proposal development, project management, and strategic planning.
- Over 10 years' experience as a licensed captain on the Great Lakes with expertise in navigation systems, marine electronics, mechanical systems, and maintenance, repair, and operations.
- Expanded Biography.

Steven Senczyszyn
- Research Engineer, Great Lakes Research Center
- sasenczy@mtu.edu
- 906-487-1064
- GLRC 310
Specialties
- Program Management
- Proposal Development
- Technology Commercialization
Research Interests
- Acoustics and Vibrations
- Thermoacoustics
- Carbon Nanotube Speaker Design and Fabrication
- Underwater Acoustics
- Active Noise Control
- Image and Signal Processing
- Autonomous Vehicles

Shadi Moradi
- Research Engineer
Areas of Interest
- Pattern Recognition and Machine Learning
- Image Processing
- Data Science and Analytics

Joseph Geisz
- Research Engineer
Research Interests
- Applied mathematics
- Computer vision
- Machine learning
- Benthic substrate mapping
- AUV data analysis

Anthony Arnold
- Research Engineer
Specialties
- Underwater acoustic remote sensing
- Design, fabrication, testing & utilization of prototype field deployable instruments
-
Application and deployment of advanced technologies and integrated observing systems
-
Quality assurance and control of in-situ data
- Provide strategic scientific and engineering support to partners
- Scientific scuba diving
Research Interests
- Surface and underwater autonomous or remotely operated research platforms
- Acoustic signal processing
- Optical engineering
- Marine engineering
- Business water risk

Chenfu Huang
- Assistant Research Scientist, Great Lakes Research Center
- chenfuh@mtu.edu
- GLRC 112
Area of Expertise
- Hydrodynamic modeling
- Regional climate modeling
- Physical limnology
- Nearshore processing
Research Interests
- Great Lakes cross-scale hydrodynamics
- Integrated Earth modeling system
- Long-term climate change and projection over the Great Lakes
- Short-term hydrodynamic forecasting in the Great Lakes
- Interactions between atmospheric and lake processing

Christopher Wojick
- Senior Researcher, Program Evaluation
- Great Lakes Research Center
- clwojick@mtu.edu
- GLRC

Ryan Williams, GISP, MGIS
- Assistant Director, Geospatial Research Facility
- rywillia@mtu.edu
- 906-487-1485
- GLRC 312
Areas of Expertise
- Geographic Information Systems
- Database Development
- GIS Tool and Process Development
- Integrating Web, GIS, Database and Analytics Tools

Dan Trepal
- Senior Geospatial Research Scientist
- Adjunct Assistant Professor, Social Sciences
- djtrepal@mtu.edu
- 906-487-3580
- GLRC 318
Education
- PhD, Industrial Heritage and Archaeology, Michigan Technological University
- MS, Industrial Archaeology, Michigan Technological University
- BS, Anthropology and History, Cleveland State University
Research Interests
- Industrial and Urban Archaeology
- Historical GIS
- Deindustrialization
- Industrial Landscapes
- The Archaeology of Brownfields
- Spatial Analysis of Historical Industrial Pollutants
- Big Data Approaches to Archaeology
- Publicly-engaged Scholarship

Daniel J. Lizzadro-McPherson
- Geospatial Research Scientist
- djlizzad@mtu.edu
- 906-487-3418
- GLRC 316 and 318
Areas of Expertise
- Geographic Information Systems (GIS) and Geostatistical Analysis
- Lake Superior Geology, Coastal Geomorphology, and Geoheritage
- GPS, GIS Data Collector Applications, and Mapping Technologies
- Web-based GIS Data Dissemination and Applications
- Interdisciplinary GIS Project Management

Bob Cowling
- GIS Data Librarian
- rcowling@mtu.edu
- GLRC 316
Areas of Expertise
- Geographic Information Systems (GIS)
- Geospatial Metadata
- Cartography
- Web-based GIS application development
- Geospatial data management, discovery, and dissemination

Gary Spikberg
- GIS Specialist
- gaspikbe@mtu.edu
- GLRC 316
Research Interests
- Heritage Interpretation
- French Canadian Migration
- Record Linkage
- Virtual Reality
- Deep Mapping
- Historical GIS

"Start from a place of "we"; practice proactive sharing; foster personal awareness; be the educator, be the learner; live the agreements"
—Five Agreements of Organizational Sensitivity
—Five Agreements of Organizational Sensitivity
Jackie Gebhardt, PMP
- Senior Coordinator, Great Lakes Research Center
- jjgebhar@mtu.edu
- 906-487-3586
- GLRC 319
Roles and Areas of Responsibility
- Safety Liaison
- Pre-Award Proposal Development and Budgeting Support
- Post Award Project Management
- Implementation of Institute Initiatives
- Website Development

Rachel Rulison
- Coordinator, Great Lakes Research Center
- rmhether@mtu.edu
- 906-487-2043
- GLRC 320
Roles and Areas of Responsibility
-
Department Payroll and Timesheets
- Financial Transactions
- Website Maintenance
- Purchase Requisitions and Invoices
- Department/Shared Facilities Data/Reports
- GLRC Events

Longhuan Zhu
- Postdoctoral Researcher, Great Lakes Research Center
Education
- Ph.D., Civil and Environmental Engineering (Coastal Engineering Focus), University of Maine, 2020
- M.Eng.,Naval Architecture and Ocean Engineering, Tianjin University, 2015
- B.Eng., Naval Architecture and Ocean Engineering, Tianjin University, 2012
- B.Mgt., Project Management, Tianjin University, 2012
Research Interests
-
Hydrodynamic modeling with focus on wave-current-sediment processes
-
Modeling nearshore coastal processes with engineering applications
-
Nature-based solutions for coastal protection with focus on flow-vegetation-sediment interaction and wave attenuation
-
Computational fluid dynamics (CFD) with focus on multiphase flow and fluid-structure interaction (FSI) modeling
-
Hydrodynamic performance of offshore engineering structures and aquaculture structure systems

Jim Junker
- Postdoctoral Researcher, Great Lakes Research Center
Education
- PhD, Ecology and Environmental Sciences, Montana State University, 2019
- MS, Biological Sciences, Montana State University, 2011
- BS, Natural Resources - Fish and Wildlife Ecology, Northland College, 2007
Research Interests
- The energetics and dynamics of food webs and ecological networks
- Biodiversity patterns in space and time
- The coupling of energy and elements in ecological processes
- Ecological theory
- Philosophy of Science