Skip to main content

PNNL

  • About
  • News & Media
  • Careers
  • Events
  • Research
    • Scientific Discovery
      • Biology
        • Chemical Biology
        • Computational Biology
        • Ecosystem Science
        • Human Health
          • Cancer Biology
          • Exposure Science & Pathogen Biology
          • Metabolic Inflammatory Diseases
        • Integrative Omics
          • Advanced Metabolomics
          • Chemical Biology
          • Mass Spectrometry-Based Measurement Technologies
          • Spatial and Single-Cell Proteomics
          • Structural Biology
        • Microbiome Science
          • Biofuels & Bioproducts
          • Human Microbiome
          • Soil Microbiome
          • Synthetic Biology
      • Chemistry
        • Computational Chemistry
        • Chemical Separations
        • Chemical Physics
        • Catalysis
      • Earth & Coastal Sciences
        • Atmospheric Science
          • Atmospheric Aerosols
          • Human-Earth System Interactions
          • Modeling Earth Systems
        • Coastal Science
        • Ecosystem Science
        • Plant Science
        • Subsurface Science
        • Terrestrial Aquatics
      • Materials Sciences
        • Materials in Extreme Environments
        • Precision Materials by Design
        • Science of Interfaces
        • Solid Phase Processing
          • Cold Spray
          • Friction Stir Welding & Processing
          • ShAPE
      • Nuclear & Particle Physics
        • Dark Matter
        • Flavor Physics
        • Fusion Energy Science
        • Neutrino Physics
      • Quantum Information Sciences
    • Sustainable Energy
      • Electric Grid Modernization
        • Emergency Response
        • Grid Analytics
          • AGM Program
          • Tools and Capabilities
        • Grid Architecture
        • Grid Cybersecurity
        • Grid Energy Storage
        • Grid Resilience and Decarbonization
          • Earth System Modeling
          • Energy System Modeling
        • Transmission
        • Distribution
      • Energy Efficiency
        • Appliance and Equipment Standards
        • Building Energy Codes
        • Building Technologies
          • Advanced Building Controls
          • Advanced Lighting
          • Building-Grid Integration
        • Building and Grid Modeling
        • Commercial Buildings
        • Federal Buildings
          • Federal Performance Optimization
          • Resilience and Security
        • Grid Resilience and Decarbonization
        • Residential Buildings
          • Building America Solution Center
          • Energy Efficient Technology Integration
          • Home Energy Score
        • Energy Efficient Technology Integration
      • Energy Storage
        • Electrochemical Energy Storage
        • Flexible Loads and Generation
        • Grid Integration, Controls, and Architecture
        • Regulation, Policy, and Valuation
        • Science Supporting Energy Storage
        • Chemical Energy Storage
      • Environmental Management
        • Waste Processing
        • Radiation Measurement
        • Environmental Remediation
      • Fossil Energy
        • Subsurface Energy Systems
        • Carbon Management
          • Carbon Capture
          • Carbon Storage
          • Carbon Utilization
        • Advanced Hydrocarbon Conversion
      • Nuclear Energy
        • Fuel Cycle Research
        • Advanced Reactors
        • Reactor Operations
        • Reactor Licensing
      • Renewable Energy
        • Solar Energy
        • Wind Energy
          • Distributed Wind
          • Wildlife and Wind
          • Wind Data Management
          • Wind Resource Characterization
        • Energy Equity & Health
        • Marine Energy
          • Environmental Monitoring for Marine Energy
          • Marine Biofouling and Corrosion
          • Marine Energy Resource Characterization
          • Testing for Marine Energy
          • The Blue Economy
        • Hydropower
          • Environmental Performance of Hydropower
          • Hydropower Cybersecurity and Digitalization
          • Hydropower and the Electric Grid
          • Materials Science for Hydropower
          • Pumped Storage Hydropower
          • Water + Hydropower Planning
        • Grid Integration of Renewable Energy
        • Geothermal Energy
      • Transportation
        • Bioenergy Technologies
          • Algal Biofuels
          • Aviation Biofuels
          • Waste-to-Energy and Products
        • Hydrogen & Fuel Cells
        • Vehicle Technologies
          • Emission Control
          • Energy-Efficient Mobility Systems
          • Lightweight Materials
          • Vehicle Electrification
          • Vehicle Grid Integration
    • National Security
      • Cybersecurity
        • Discovery and Insight
        • Proactive Defense
        • Trusted Systems
      • Nuclear Material Science
      • Nuclear Nonproliferation
        • Radiological & Nuclear Detection
        • Nuclear Forensics
        • Ultra-Sensitive Nuclear Measurements
        • Nuclear Explosion Monitoring
        • Global Nuclear & Radiological Security
      • Stakeholder Engagement
        • Disaster Recovery
        • Global Collaborations
        • Legislative and Regulatory Analysis
        • Technical Training
      • Systems Integration & Deployment
        • Additive Manufacturing
        • Deployed Technologies
        • Rapid Prototyping
        • Systems Engineering
      • Threat Analysis
        • Advanced Wireless Security
          • 5G Security
          • RF Signal Detection & Exploitation
        • Climate Security
        • Grid Resilience and Decarbonization
        • Internet of Things
        • Maritime Security
      • Chemical & Biothreat Signatures
        • Contraband Detection
        • Pathogen Science & Detection
        • Explosives Detection
        • Threat-Agnostic Biodefense
    • Data Science & Computing
      • Artificial Intelligence
      • Graph and Data Analytics
      • Software Engineering
      • Computational Mathematics & Statistics
      • High-Performance Computing
      • Visual Analytics
    • Lab Objectives
    • Publications & Reports
    • Featured Research
  • People
    • Inventors
    • Diversity & Inclusion
    • Lab Leadership
    • Lab Fellows
    • Staff Accomplishments
  • Partner with PNNL
    • Academia
      • Distinguished Graduate Research Programs
      • Internships
      • Visiting Faculty Program
      • Joint Appointments
      • Joint Institutes
      • Linus Pauling Distinguished Postdoctoral Fellowship
      • Minority-serving Institutions
    • Community
      • Regional Impact
      • STEM Education
        • Resources
        • Student STEM Ambassadors
        • STEM Ambassadors in the Classroom
      • Philanthropy
      • Volunteering
    • Industry
      • Available Technologies
      • Industry
      • Industry Partnerships
      • Licensing & Technology Transfer
      • Entrepreneurial Leave
  • Facilities & Centers
    • All Facilities
      • Atmospheric Radiation Measurement User Facility
      • Electricity Infrastructure Operations Center
      • Energy Sciences Center
      • Environmental Molecular Sciences Laboratory
      • Grid Storage Launchpad
      • Institute for Integrated Catalysis
      • Interdiction Technology and Integration Laboratory
      • PNNL Seattle Research Center
      • PNNL-Sequim
      • Radiochemical Processing Laboratory
      • Shallow Underground Laboratory

Breadcrumb

  1. Home
  2. Juvenile Salmon Acoustic Telemetry System (JSATS)

Autonomous Receivers

The autonomous receivers are self-contained and consist of a PVC housing with a threaded coupling and O-ring to join the upper and lower portions (Figure 1). The lower housing holds lithium battery packs capable of powering the receiver for 30 days. The upper housing has an externally mounted omnidirectional hydrophone on the top (Figure 2) and internal analog and digital circuit boards. Each receiver is fitted with an external beacon tag that transmits a unique code every 15 seconds, as well as a high-impact plastic fin to reduce drag and increase stability under high-flow conditions. Receivers record pressure and water temperature data every 15 seconds. All data are stored on Compact Flash media (1 GB, SanDisk Extreme III). Autonomous receivers are positively buoyant and typically deployed 3 to 5 m above the riverbed or ocean floor (Figure 3). System components designed specifically for use in the near-shore ocean are under development and have been tested successfully in the Pacific Ocean off the coast of Washington State. JSATS autonomous receivers have been produced by several commercial vendors, including Advanced Telemetry Systems, LOTEK Wireless, Sonic Concepts, Inc., and Teknologic.

hydrophone

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cloud-based, Real-time Autonomous Receivers 

Researchers at Pacific Northwest National Laboratory developed a receiver that can transmit near-real-time information on fish tracking to inform decisions about dam operations that support fish passage. (Composite photo by Cortland Johnson | Pacific Northwest National Laboratory)

Current autonomous acoustic telemetry systems are unable to transmit data continuously in real-time due to limited acoustic networking bandwidth. We developed a cloud-based, real-time, autonomous acoustic telemetry system with edge computing capabilities. It allows for the real-time estimation of fish behavior, monitoring the health of the acoustic receivers, and monitoring environmental parameters. In field testing, the system demonstrated significantly improved performance and reduced energy consumption compared to a benchmark system without edge computing.

 

More information on autonomous receivers and their deployment can be found at:

  • The juvenile salmon acoustic telemetry system: a new tool
  • Autonomous acoustic receiver deployment and mooring techniques for use in large rivers and estuaries
  • A fast and accurate decoder for underwater acoustic telemetry

JSATS Menu

JSATSHow JSATS WorksAutonomous ReceiversCabled Receivers3D VisualizationJournal Articles

PNNL

  • Get in Touch
    • Contact
    • Careers
    • Doing Business
    • Environmental Reports
    • Security & Privacy
    • Vulnerability Disclosure Program
  • Research
    • Scientific Discovery
    • Sustainable Energy
    • National Security
Subscribe to PNNL News
Department of Energy Logo Battelle Logo
Pacific Northwest National Laboratory (PNNL) is managed and operated by Battelle for the Department of Energy
  • YouTube
  • Facebook
  • Twitter
  • Instagram
  • LinkedIn