GLOS data services offer data discovery, data access and data archival through widely adopted standardized protocols. In addition to viewing and downloading through our portal, users can access some data directly through our web services. Other data can be search for and linked to thorough the metadata catalog.

Access data used to monitor conditions and to alert those making decisions regarding harmful algal blooms and water treatment. Data is supplied by sensors through the Lake Erie HABs Monitoring Network, and includes a diverse range of water quality stakeholders.

Easy access to real-time observations from buoys and monitoring stations in the Great Lakes region. Buoy data gives users a glimpse of current lake conditions by reporting meteorological and oceanographic conditions, including physical data, e.g., wind (speed, direction, gusts), waves (height, period, direction), and water temperature, as well as selected bio-chemical data, phosphorous, chlorophyll a, and related remote sensing activities. Get right to your favorite buoy with this view that is optimized for mobile devices.