Observing
Observing helps understanding of environmental conditions, both right now and long term, enabling informed decisions.
EXPLORE YOUR OBSERVING SYSTEM
The observing system stretches from sensors on the lakefloor to satellites in orbit.
Each observing platform is loaded with a custom set of sensors that monitor the water and air and send that data to the rest of the system, like nerves in the body.
Numerical models can generate forecasts for many water and air characteristics to help observers to understand the environment over large areas.
Buoys
Uncrewed Systems
High-Frequency Radar
Models
Dozens of organizations share data through GLOS
Observing or “obs” helps us to:
- Forecast dangerous lake events like rip currents
- Protect drinking water supplies from harmful algal blooms
- Help find the best places to fish, sail, or swim
- Monitor high lake levels and other effects of climate change
Observing information comes in all shapes and sizes to inform life on the lakes.
Data sources include:
Buoys and
Moorings
Shore-based
Systems
Uncrewed
Systems
Vessels of
Opportunity
High-Frequency
Radar
Satellites
Scientific
Models
