OT012
Low-cost and Scalable, Accessible Ocean Technology Enabling New Ocean Insights

Session ID#: 259738

Session Description:
Breakthroughs in hardware design, low‑power electronics, and rugged autonomous platforms are driving a new generation of accessible ocean observing systems that are affordable, persistent, and scalable. These advances are enabling scientists from a broad range of backgrounds to access areas of the world's oceans that have previously only been accessible to large well funded institutions. From low-cost full ocean depth cameras to swarms of autonomous surface vessels the field of lower cost ocean technology is rapidly growing.

This session aims to bring together engineers and marine scientists building and using low-cost, scalable and accessible ocean technologies to share their experience with the development and application of these emerging technologies. We invite cross‑disciplinary contributions on sensor and platform innovation, power management, adaptive networking, edge analytics, calibration and QA/QC workflows, as well as case studies and examples on how these technologies are being used in the field. Projects that empower small‑ island and developing‑state researchers, Indigenous communities, citizen scientists, and early‑career practitioners are particularly encouraged. By convening marine scientists and technologists—spanning exploration, modeling, and forecasting—and engaging policy stakeholders, this session will chart a roadmap toward a democratized, data‑rich future for ocean science.

Co-Sponsor(s):
  • Climate and Ocean Change -
  • Deep Sea Exploration -
Index Terms:

1635 Oceans [GLOBAL CHANGE]
4899 General or miscellaneous [OCEANOGRAPHY: BIOLOGICAL]
9805 Instruments useful in three or more fields [GENERAL OR MISCELLANEOUS]
Primary Chair:  Brian Kennedy, Ocean Discovery League, Saunderstown, United States
Co-chairs:  Anahita Laverack, Oshensail.Com, Plymouth, United Kingdom and Whitney Goodell, National Geographic Society, Pristine Seas, Washington, United States
 
Enhancing Maritime Safety through IoT-Driven Coastal Observatories and Seafarer Communities (1863812)
Celine Drouet1, Antoine Cousot1, Romain Angoulvant1, Maxime Lasso1, Pascal Casari2 and Jamal Fajoui2, (1)OCEANO VOX, Nantes, France, (2)Nantes Université, GeM - UMR 6183, Saint-Nazaire, France
 
Deploying Salino - a Small, Low Power Salinity Sensor for Ocean Applications (1875308)
Anuscheh Nawaz1, Michael Steele2, Erin Firth3, John Kucewicz4, Jaehyun Chung5, Scott Soelberg5 and Changwoo Lee5, (1)Applied Physics Laboratory University of Washington, Seattle, WA, United States, (2)Applied Physics Laboratory University of Washington, Polar Science Center, Seattle, WA, United States, (3)University of Washington Seattle Campus, Applied Physics Laboratory, Seattle, United States, (4)University of Washington, Applied Physics Laboratory, Seattle, United States, (5)University of Washington, Mechanical Engineering, Seattle, United States
 
Regional Wave Forecasting from Mobile Uncrewed Surface Vessel Observations with MaLCOM (1944369)
Ajit Pillai1, Edward C C Steele2, Marcus Juniper3, Ian Ashton1, Fraser Holman4 and Anahita Laverack5, (1)University of Exeter, Penryn, UNITED KINGDOM, (2)The Met Office, Exeter, United Kingdom, (3)The Met Office, Oxford, United Kingdom, (4)Oshensail.com, Plymouth, United Kingdom, (5)Oshensail.Com, Plymouth, United Kingdom
 
Planktoscope: An Open-Source AI Plankton Imager Linking Field Autonomy, Time-Lapse Culture Analytics & Sensor Fusion for Predictive Ocean Health (2006731)
Adam Larson1, Thibaut Pollina1 and David Le Guen: Fairscope-Head of Engineering, Fabien Pollina: Executive Lead, Sonny Piers: Software Lead, Jérémy Szymczak: Marine Microbiology Lead, Tanguy Cebron De Lisle: Technical Production Lead, Océane Lorre:Technical Operations Lead, (1)Stanford University, Bioengineering, Stanford, CA, United States
 
CoastGuard: Tracking Shorelines from Satellite Imagery, Understanding Coastal Changes (2009028)
Yoel Teubel1, Jaime Almonacid2, Luis Juan Moreno SR3, Vicente Negro SR3, Ana Patricia García4, Aurelio García SR2 and Javier Becerra SR5, (1)COTESA, AGEO, Valladolid, Spain, (2)COTESA, AGEO, Valencia, Spain, (3)Universidad Politécnica de Madrid, ETSI Caminos Canales y Puertos, Madrid, Spain, (4)Ministerio para la Transición Ecológica y el Reto Demográfico, Dirección General de la Costa y el Mar, Madrid, Spain, (5)COTESA, AGEO, Madrid, Spain
 
Using Low Cost Moorings and a Micro-AUV to Sample the Coastal Ocean in River Dominated Areas (2009122)
Ivane Lilian Pairaud1, Pascal Lazure1, Sébastien Petton2, Stéphane Leizour1, Hugo Sellet1 and Dr. Guillaume Charria3, (1)Univ Brest, CNRS, Ifremer, IRD, Laboratoire d’Océanographie Physique et Spatiale (LOPS), IUEM, F-29280, Plouzané, France, Plouzané, France, (2)Ifremer, Univ Brest, CNRS, IRD, UMR 6539, LEMAR, F-29280, Plouzané, France, Plouzané, France, (3)Ifremer, Laboratoire d’Océanographie Physique et Spatiale (LOPS), Plouzané, France
 
SAGITTA: An Affordable Solution for Coastal Ecosystem Monitoring to Minimize Data Gaps in Understudied Regions (2009691)
Subrata Sarker1, Auvro Biswas2, Md. Rimon Hossain2, Fairuz Faria Saika1, Lilian A Krug3 and Sophie Seeyave4, (1)Shahjalal University of Science and Technology, Department of Oceanography, Sylhet, Bangladesh, (2)Shahjalal University of Science and Technology, Department of Electrical and Electronics Engineering, Sylhet, Bangladesh, (3)Partnership for Observation of the Global Ocean (POGO), Centre of Marine Sciences of the Algarve (CCMAR), Faro, Portugal, (4)Partnership for Observation of the Global Ocean (POGO), Plymouth, United Kingdom
 
From Tee to Sea: The Development of Low-Cost, Non-Specialist Tools to Quantify Soil Organic Carbon in Coastal Golf Courses (2011182)
Charlotte Risbey, University of St Andrews, School of Geography and Sustainable Development, St Andrews, United Kingdom and Dr. Craig Smeaton, University of St Andrews, School of Geography & Sustainable Development, St Andrews, United Kingdom
 
MARS: Multipurpose Auto-Release System - Programmable, Affordable and Customizable Ocean Technology (2014067)
Marko Radeta1, João Gama Monteiro2, João Pestana1, Dinarte Vieira1, Pedro Abreu1, Rodrigo Silva2, Susanne Schäfer2, Patrício Ramalhosa2, Ana Lopez Martos3, Bruno Loureiro4, Nuno Queiroz4, Rui Seabra5, Fernando Lima6 and João Canning-Clode2, (1)MARE - Marine and Environmental Sciences Centre / ARNET - Aquatic Research Network, Agência Regional para o Desenvolvimento da Investigação Tecnologia e Inovação (ARDITI) / Faculty of Life Sciences, University of Madeira, Wave Labs, Faculty of Exact Sciences, University of Madeira, Portugal, Funchal, Portugal, (2)MARE - Marine and Environmental Sciences Centre / ARNET - Aquatic Research Network, Agência Regional para o Desenvolvimento da Investigação Tecnologia e Inovação (ARDITI) / Faculty of Life Sciences, University of Madeira, Portugal, Funchal, Portugal, (3)Facultad de Biología, Universidad de Murcia, Spain, Murcia, Spain, (4)CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO Laboratório Associado, Universidade do Porto / BIOPOLIS Program in Genomics, Biodiversity and Land Planning, Campus de Vairão, Portugal, Vairão, Portugal, (5)CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO Laboratório Associado, Universidade do Porto / BIOPOLIS Program in Genomics, Biodiversity and Land Planning, Campus de Vairão, Vairão, Portugal, (6)CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO Laboratório Associado, Universidade do Porto / BIOPOLIS Program in Genomics, Biodiversity and Land Planning, Campus de Vairão, Portugal, Porto, Portugal
 
DIY Instrumentation for Measurements at the Water Surface to Develop Plastic Pollution Tracking Technology (2019170)
Marc Schneiter, Utrecht University, Department of Physics, Utrecht, Netherlands, Erik van Sebille, Utrecht University, Institute for Marine and Atmospheric research Utrecht, Utrecht, Netherlands and Rolf Hut, Department of Water Management, Faculty of Civil Engineering and Geosciences, Delft University of Technology, Delft, the Netherlands, Delft, Netherlands
 
Locally-led Exploration of The Bahamas’ Deep-Sea Habitats (2019406)
Denley Delaney, Marmoris, Nassau, Bahamas
 
Characterizing tidally driven particle distribution and size fluctuations with novel, affordable video sensor (2021409)
Hannah Walker, University of California at San Diego, United States, Pichaya Lertvilai, University of California San Diego, Scripps Institution of Oceanography, La Jolla, United States, James Leichter, Scripps Institution of Oceanography, University of California at San Diego, San Diego, CA, United States, Stephen G Monismith, Stanford University, Oceans, Stanford, United States, Jules S Jaffe, Scripps Institution of Oceanography, La Jolla, CA, United States and Geno R Pawlak, University of California San Diego, Mechanical and Aerospace Engineering, La Jolla, United States
 
Moving FieldKit Underwater: Development of an Open-Source Sonde for Submerged Measurements (2022602)
Shah Selbe1, Dr. Peter Marchetto, PhD2, Bradley Gawthrop1, Jacob Lewallen1, Lindsay Starke1 and Susan Allen1, (1)FieldKit, Los Angeles, United States, (2)FieldKit, Forestburgh, United States
 
The SailingBox - A Miniaturized and Modular Multiparameter Ocean Observing System (2023202)
Stephan Deschner1, Martina Gehrung1 and Yoana Voynova2, (1)Helmholtz-Zentrum Geesthacht Centre for Materials and Coastal Research, KCP, Geesthacht, Germany, (2)Helmholtz-Zentrum Hereon, Geesthacht, Germany
 
Development of a low-cost IoCT-enabled coastal observatory network for real-time coastal environment monitoring applications (2025413)
Vikranth Teppala, IIT Kharagpur, Ocean Engineering and Naval Architecture, Kharagpur, India and Prasad Kr Bhaskaran, Indian Institute of Technology Kharagpur, Ocean Engineering and Naval Architecture, Kharagpur, India
 
Intelligent Edge-Driven Acquisition and Power Management for Adaptive AUV Surveys (2029368)
Arnav Upadhyay, Manipal Institute of Technology, Bangalore, India
 
Deployment of a self-sealing benthic microbial fuel cell mooring (2031056)
Jeffrey W Book, U.S. Naval Research Laboratory, Ocean Sciences Division, Stennis Space Center, United States and Andrew Quaid, US Naval Research Laboratory, Ocean Sciences Division, Stennis Space Center, United States
 
A Low-Cost, Modular Autonomous Water Sampler for Coastal Biogeochemical Monitoring (2033605)
Dr. Camille Pagniello, PhD1, Cameron Richardson2, Kaja Reinhardt1, Maliheh Gholizadehsarvandi3, Darin Hiraldo3 and Olivia DeCroix3, (1)University of Hawai'i at Mānoa, Department of Ocean and Resources Engineering, Honolulu, United States, (2)University of Hawai'i at Mānoa, Oceanography, Honolulu, United States, (3)University of Hawaiʻi at Mānoa, Department of Ocean and Resources Engineering, Honolulu, United States
 
Accessing extreme ecosystems cheaply: Low cost platforms and sensors in polar and deep sea research (2033743)
Autun Purser1, Ulrich Hoge1, Malte Pallentin2 and Frank Wenzhofer3, (1)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany, (2)Alfred Wegener Helmholtz Institute for Polar and Marine Research, Bremerhaven, Germany, (3)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, HGF-MPG Joint Research Group for Deep-Sea Ecology and Technology, Bremerhaven, Germany
 
SCOOP- Solutions for Cost-effective Ocean Observation Platform (2036800)
Emilie Breviere1, Mr. Patrick Gorringe1, Peter Thijsse2 and Antonio Novellino3, (1)Swedish Meteorological and Hydrological Institute, Norrköping, Sweden, (2)MARIS, Nootdorp, Netherlands, (3)EMODNET, Genoa, Italy
 
The Development of DORIS, a new low-cost 6,000 m Deep Ocean Research & Imaging System (2038584)
Katy Croff Bell1, Rustom Jehangir2, Brian Hoover2, Susan Poulton3, Breanna Motsenbocker4, Anna Michel5, Sarah Youngs5, Dan Novy6, Jordan Watson7, Meagan Hattori7 and Brian Kennedy1, (1)Ocean Discovery League, Saunderstown, United States, (2)Blue Robotics, Torrance, United States, (3)Ocean Discovery League, Philadelphia, United States, (4)Mots Marine LLC, Kingston, United States, (5)Woods Hole Oceanographic Institution, Applied Ocean Physics and Engineering, Woods Hole, MA, United States, (6)University of Nebraska Lincoln, Lincoln, United States, (7)University of Hawaii at Manoa, Honolulu, United States
 
Redefining the Blue Frontier: A New Era of Low-Cost, Open-Source Marine Robotics (2038729)
Jessica Eason, Larissa Zip and Tyler Buckingham, Blue Robotics, Ventura, United States
 
The Aquarius Coral Reef Observatory: A Modular Remote Sensing Solution in the Florida Keys (2039536)
Benjamin Benjamin, Florida International University, Miami, United States and James W Fourqurean, Florida International Univ, Miami, FL, United States
 
Development and application of a low-cost, open-source drifting recorder for passive acoustic monitoring during vessel surveys (2041302)
Hansen Johnson and Kelsey Howe, New England Aquarium, Anderson Cabot Center for Ocean Life, Boston, United States
 
Accessible Eutrophication Monitoring Through the “GEM in a Box” Pilot Program: the Development and Implementation of Low-Cost, Easy-to-Use Technologies and Methodologies to Overcome Data Scarcity in Lesser Resourced Regions (2042250)
Paige Thanasoulis1, Justin Belluz2, Brandon J. Bethel3, Naomi Boon2, Aleisha T. Dennie4, Meagan Gary5, Agampodi Jagath Mendis Gunasekara6, Lindon Havimana7, Drew Jordison8, Kaitlyn Lowder9, Nokubonga Mbandzi-Phorego10, Mr. Ernest Nomo Ohandja, MSc11, Eric Okuku12, Francesca Porri10, Andrew R.S. Ross13, Sazlina Salleh14, Zoe Sandwith15, Mr. Sheikh Fahim Faysal Faysal Sowrav16, Andrew Stewart17, Alexis Valauri-Orton9, Tim van der Stap8 and Carrie Weekes18, (1)The Ocean Foundation, Ocean Science Equity (EquiSea) Initiative, Washington DC, United States, (2)Tula Foundation, Victoria, BC, Canada, (3)University of The Bahamas, Small Island Sustainability, Nassau, Bahamas, (4)Institute of Marine Affairs, Chaguaramas, Trinidad and Tobago, (5)The Ocean Foundation, Ocean Science Equity (EquiSea) Initiative, Washington, D.C., United States, (6)Marine Environment Protection Authority, Colombo, Sri Lanka, (7)Solomon Islands National University, Honiara, Solomon Islands, (8)Hakai Institute, Campbell River, BC, Canada, (9)The Ocean Foundation, Ocean Science Equity (EquiSea) Initiative, Washington, United States, (10)South African Institute for Aquatic Biodiversity, Makhanda, South Africa, (11)Association of Professionals in Coastal and Aquatics Management, Douala, Cameroon, (12)Kenya Marine and Fisheries Research Institute, Mombasa, Kenya, (13)Fisheries and Oceans Canada, Institute of Ocean Sciences, Sidney, BC, Canada, (14)Universiti Sains Malaysia, Center for Policy Research, Minder, Pulau Pinang, Malaysia, (15)350Solutions, Raleigh, United States, (16)Bangladesh Maritime University, Department of Oceanography and Hydrography, Dhaka, Bangladesh, (17)Fisheries and Oceans Canada, Ottawa, Canada, ON, Canada, (18)Independent Researcher, Quathiaski Cove, BC, Canada
 
Filling the Gaps: Getting Lower Cost Sensors Into the Water Operationally (2042592)
Tiffany C Vance, U.S. Integrated Ocean Observing System, Seattle, WA, United States, Zack Baize, NOAA, Washington, United States, Breanna Vanderplow, PhD, NOAA Affiliate, ISS, Inc., U.S. Integrated Ocean Observing System (IOOS), Fort Lauderdale, United States, Dr. Jan A Newton, PhD, University of Washington, Applied Physics Laboratory, Seattle, United States, Sheyna S Wisdom, Alaska Ocean Observing System, Anchorage, AK, United States, Melissa Iwamoto, Pacific Islands Ocean Observing System, Honolulu, United States, John Mickett, Applied Physics Laboratory University of Washington, Seattle, United States and OSU Oxygen Sensor Team
 
Nereus: A miniature metachronal AUV for swarm-based distributed sensing (2047842)
Nils Tack1, Peter Gunnarson1, Thales C Silva2, Aditya Iyer2, Nora Ayanian2 and Monica M. Wilhelmus1, (1)Brown University, Center for Fluid Mechanics, School of Engineering, Providence, United States, (2)Brown University, Department of Computer Science, School of Engineering, Providence, United States