Connect Your Data
Join the community of dozens of other observers already sharing their data with the region via GLOS.
We serve real-time, historical, and predictive observing data from the five Great Lakes, and into the watershed.
GLOS supports:
🌊 Physical data about the wind, waves, underwater environment, and more
🧪 Biogeochemical data like chlorophyll, oxygen, and toxins
🐟 Biological and ecosystem data about fish, algae, and beyond
Data sources include:
- Buoys and Moorings
- Shore-based systems
- Uncrewed Systems
- Vessels of Opportunity
- High-frequency Radar
- Satellites
- Scientific Models
We will work with you to connect your device or data stream.
Connecting is simple and free. It usually works like this:
- Submit the quick form below.
- Work closely with GLOS staff on a data-sharing agreement.
- When the data starts flowing, and everything looks good, it will go live on Seagull.
GLOS partners with dozens of organizations throughout the region to maintain the observing network, serve data, advance technology, and more.
Make a direct impact in your community.
Tens of Thousands of Yearly Users
Hundreds of Thousands of Yearly Web Hits
