Tobias Vogt

HS Hydrological Sciences

The 2009 Young Scientist Outstanding Poster Paper (YSOPP) Award is awarded to Tobias Vogt for the poster/PICO entitled:

Investigation of Bank Filtration in Gravel and Sand Aquifers using Time-Series Analysis (Vogt, T.; Hoehn, E.; Schneider, P.; Cirpka, O. A.)

Click here to download the poster/PICO file.

Tobias Vogt is a PhD student at the Department Water Resources and Drinking Water of the Swiss Federal Institute of Aquatic Science & Technology (EAWAG), supervised by Olaf A. Cirpka and Mario Schirmer. His research is focused on using time series of natural tracers (temperature, electrical conductivity) to quantify river – groundwater interaction. The poster presented at EGU 2009 shows how cross-correlation and non-parametric deconvolution of electrical conductivity time series facilitate determination of residence times and mixing ratios of infiltrated river water at a prealpine losing river.