This dataset contains volumetric water content measurements, water level, and pressure for a location along the Illgraben debris-flow channel (46°18'34.92"N, 7°37'59.26"E). The measurements (165780 data points) were conducted during the 2022 debris-flow season (May to October) at a sampling rate of five minutes. The dataset specifically contains:

• At 0.25 m depth with an ECH2O EC-5 sensor: volumetric water content (VWC)
• At 0.45 m depth with an ECH2O EC-5 sensor: VWC
• At 0.65 m depth with a TEROS 12: VWC
• At 0.85 m depth with a TEROS 12: VWC
• At 0.80 m depth with a CTD10: water level (WL), temperature (T), electric conductivity (EC) and air reference pressure (Pref)

Please note that due to malfunctioning the CTD10 data was only available until 27 June 2022.

More specific sensor information can be found in the manuals under the following links:

EC-5 TEROS 12 CTD10

For a detailed description of the dataset and its use, please refer to the related publication.