Luke Winslow and Ryan Kroiss deploy YSI Sondes for an experiment examining stratification and dissolved oxygen dynamics.
Site: Sparkling Lake
Date: Summer 2007

Preparation of the buoy for additional sensors as part of a short-term experiment. Ryan Kroiss assisted by Luke Winslow.
Site: Sparkling Lake
Date: Summer 2007

Ryan Kroiss makes adjustments and performs maintenance on the electrical systems of the Sparkling Lake buoy.
Site: Sparkling Lake
Date: Summer 2007

Post-deployment calibration of dissolved oxygen probes used for a study of dissolved oxygen heterogeneity. Sensors are brought together to allow for later offset correction.
Site: Sparkling Lake
Date: Summer 2007

Sparkling Lake buoy deployment instrumented with an experimental dissolved CO2 sensor.
Site: Sparkling Lake
Date: Summer 2007

Instrumented buoy on Trout Bog which takes hi-resolution measurements of dissolved oxygen, water temperature, air temperature, relative humidity, and wind speed/direction.
Site: Trout Bog
Date: Summer 2007

Buoy platform deployed in conjunction with acoustic doppler current profiler (ADCP) to study hydrodynamics in Trout Lake. The ADCP acoustically measures water movement in the lake Brian Cotter, David Balsiger, and Tim Meinke pictured.
Site: Trout Lake
Date: Aug 2005
Photographer: Ken Chiu

Preparing the acoustic doppler current profiler for deployment to create a predictive hydrodynamic model of Trout Lake.
Site: Trout Lake
Date: Aug 2005
Photographer: Ken Chiu