GLERL Data

Real-Time Data

Real-time and near real-time data acquired from field and remote instruments, web cams and satellites, and products based on real-time or near real-time data.

Physical Properties Data

Physical properties, characteristics, and measurements of the Great Lakes including topographic, cartographic, geomorphological, and hydrodynamic properties and measurements.

Hydrology & Hydraulics Data

Streamflow, channel flow, evaporation, water temperature, and other measurements of water quantity relative to the hydrologic cycle.

Meteorology & Weather Data

Precipitation, air temperature, wind speed, and other weather data.

Forecast Data

Current Great Lakes conditions and events.

Ice & Snow Data

Ice and snow measurements on lakes and surrounding land areas.

Biological Data

Measured and modeled biological data sets acquired during field expeditions, from remote instruments, and laboratory studies.

Chemical & Sediments Data

Chemicals, toxics, nutrients, turbidity, and sediment transport data.

Waves & Circulation Data

Waves, currents, and circulation of water within the lake.

Lake Level Data

Historical and current Great Lakes water level data.

Models

Computer software available for use in computing, modeling, and/or manipulating data.