An endorsed UN Ocean Decade project
About ODN

Democratising ocean data for a sustainable blue planet

We are the implementers of fishing-vessel ocean observing. Ocean Data Network catalyses local collaborations for global impact, making the coastal ocean visible to the people and models that need it.

Who we are

The people behind the network

Ocean Data Network is a small, hands-on team of fishermen, engineers, scientists and operators. We are implementers: we source the instruments, install them on working vessels, manage the data, and deliver it into the systems and models that need it.

Cooper Van Vranken

Cooper Van Vranken

Founder & CEO

The founder of both ODN and BDC draws inspiration from a diverse educational and experiential background including: fisheries science, oceanography, mechanical engineering, and commercial fishing. Cooper is an active organizer within FVON and a participant in the broader global ocean observing community.

Carles Castro Muniain

Carles Castro Muniain

Cofounder & CTO

Equipped with a dual masters degree in industrial and electrical engineering specializing in automation and robotics, Carles handles the systems automation and data management processes that keep ODN's data flowing seamlessly to ocean modelers and other end users. Based in Valencia, Spain he also directs European operations and business development.

Jack Carroll

Jack Carroll

Operations & Technical Development

With an educational background in biology and environmental science, Jack spent several years working in the commercial fishing industry in southeast Alaska. He holds a National Marine Electronics Association (NMEA) installer certification. He brings the knowledge and technical experience to handle vessel system installation and troubleshooting in the field.

Steve Woll

Steve Woll

Business Development & Government Strategy

Steve served for 21 years as a Meteorology-Oceanography Officer in the U.S. Navy, followed by a career in the meteorology private sector, working in the collection, procurement, and dissemination of weather observation data with the NOAA National Mesonet Program. At ODN he leads business development, product definition, and customer outreach, identifying and working with data users to understand their needs and how ODN data can help them accomplish their missions.

News & media

In the news

Podcast Innovations in the Marine Economy — Innovation in Data Listen on Spotify ↗
UN Ocean Decade

FVON endorsed by the UN Ocean Decade

FVON, the emerging global network elevating fishing vessels as a platform for ocean observation, has been endorsed as a UN Ocean Decade Action under the Global Ocean Observing System.

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EDF · Blog

Illuminating coastal seas: a new paradigm for ocean observing

By Christopher Cusack (EDF) and Cooper Van Vranken (Ocean Data Network).

Read the article ↗
The Economist

Delivering on ocean data with an ocean changemaker

A guest blog from Cooper Van Vranken, one of the winners of the 2021 World Ocean Initiative Changemakers Challenge.

Read the blog ↗
Alaska Sea Grant

Fishermen projects increase understanding of the southeast Alaska ecosystem

ODN is a key project partner managing data for an industry-initiated electronic logbook program in the southeast Alaska salmon troll fishery, delivering catch, biological and oceanographic data to the Alaska Department of Fish & Game and the University of Alaska.

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Award · World Economic Forum

Winner, Ocean Data Challenge

ODN was a winner of the Ocean Data Challenge run on the World Economic Forum's UpLink platform.

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Award · Economist World Ocean Initiative

Ocean Changemakers Challenge winner

Our founder Cooper was a winner of the Economist Group World Ocean Initiative's Ocean Changemakers Challenge.

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FVON logo Part of FVON

The Fishing Vessel Ocean Observing Network

ODN is part of FVON, the international group advancing fishing-vessel-based ocean observing and an endorsed project of the UN Decade of Ocean Science under the GOOS CoastPredict programme. Our role is to implement it: turning the shared vision into working networks, instruments in the water, and data that reaches the models.

UN Ocean Decade endorsed

FVON is a recognised contribution to the UN Decade of Ocean Science for Sustainable Development.

A global coordinating group

FVON unites institutions worldwide running collaborative ocean observation with fishing vessels.

A coastal complement to Argo

The aim: an accepted network within the Global Ocean Observing System, filling the coastal gap.

Partners & support

Working with leading ocean institutions

We work alongside partners across science, industry, government and the global ocean observing community.

Publications

Peer-reviewed research

Publication · 2025

Fishing Vessel Ocean Observing Network: An Emerging Collaborative Global Network

Piecho-Santos, A. M., Cusack, C., Gorringe, P., Hirose, N., Jakoboski, J., Martinelli, M., Maynard, G., McComb, P., Moustahfid, H., Castro Muniain, C., Roughan, M., de Souza, J., & Van Vranken, C. (2025). In Dynamic Evolution of Atmospheric, Ecological, and Hydrological Systems in Circum-Mediterranean Regions. Advances in Science, Technology & Innovation, Springer.

doi.org/10.1007/978-3-031-86777-4_18
Publication · July 2024

Partnering with the commercial fishing sector and Aotearoa New Zealand's ocean community to develop a nationwide subsurface temperature monitoring program

Jakoboski, J., Roughan, M., Radford, J., de Souza, J. M. A. C., Felsing, M., Smith, R., Puketapu-Waite, N., Montaño Orozco, M., Maxwell, K. H., & Van Vranken, C. (2024). Progress in Oceanography, 225.

doi.org/10.1016/j.pocean.2024.103278
Publication · August 2023

Towards a global Fishing Vessel Ocean Observing Network (FVON): State of the art and future directions

Van Vranken, C. H., Jakoboski, J., Carroll, J. W., Cusack, C., Gorringe, P., Hirose, N., Manning, J. P., Martinelli, M., Penna, P., Pickering, M., Santos, A. M., Roughan, M., De Souza, J., & Moustahfid, H. (2023). Frontiers in Marine Science, 10.

doi.org/10.3389/fmars.2023.1176814
Publication · October 2020

Fishing Gear as a Data Collection Platform: Opportunities to Fill Spatial and Temporal Gaps in Operational Sub-Surface Observation Networks

Van Vranken, C., Vastenhoud, B. M. J., Manning, J. P., Plet-Hansen, K. S., Jakoboski, J., Gorringe, P., & Martinelli, M. (2020). Frontiers in Marine Science, 7.

doi.org/10.3389/fmars.2020.485512