Description: As part of PhytOakmeter (www.phytoakmeter.de), time-domain transmission, soil moisture and -temperature sensors with custom-made logger systems were used to measure time series of soil state variables. The aim of these investigations was to provide data on environmental properties used in a cross-disciplinary approach. The measurement device consisted of two sensors at three different depths. The dataset contains the values of time (UTC), relative permittivity, soil moisture (in % vol) derived from permittivity and soil temperature (in °C). Determination of soil moisture was done using the formula of Topp et al. (1980). As sensors, the SMT100 soil moisture sensors with integrated temperature measurement were used. All sensors were installed within the upper 50cm below ground. The exact depths for each sensor are listed in the dataset and parameter comment.
Global identifier:
Doi(
"10.1594/PANGAEA.983188",
)
Measurements {
domain: Unspecified,
station: None,
measured_variables: [
"DATE/TIME",
"Permittivity, relative",
"Permittivity, relative",
"Permittivity, relative",
"Permittivity, relative",
"Permittivity, relative",
"Permittivity, relative",
"Soil moisture",
"Soil moisture",
"Soil moisture",
"Soil moisture",
"Soil moisture",
"Soil moisture",
"Temperature, soil",
"Temperature, soil",
"Temperature, soil",
"Temperature, soil",
"Temperature, soil",
"Temperature, soil",
],
methods: [
"Soil moisture and temperature sensor, SMT100, Truebner GmbH",
"Soil moisture and temperature sensor, SMT100, Truebner GmbH",
"Soil moisture and temperature sensor, SMT100, Truebner GmbH",
"Soil moisture and temperature sensor, SMT100, Truebner GmbH",
"Soil moisture and temperature sensor, SMT100, Truebner GmbH",
"Soil moisture and temperature sensor, SMT100, Truebner GmbH",
"Soil water content calculation according to Topp, G C et al. (1980)",
"Soil water content calculation according to Topp, G C et al. (1980)",
"Soil water content calculation according to Topp, G C et al. (1980)",
"Soil water content calculation according to Topp, G C et al. (1980)",
"Soil water content calculation according to Topp, G C et al. (1980)",
"Soil water content calculation according to Topp, G C et al. (1980)",
"Soil moisture and temperature sensor, SMT100, Truebner GmbH",
"Soil moisture and temperature sensor, SMT100, Truebner GmbH",
"Soil moisture and temperature sensor, SMT100, Truebner GmbH",
"Soil moisture and temperature sensor, SMT100, Truebner GmbH",
"Soil moisture and temperature sensor, SMT100, Truebner GmbH",
"Soil moisture and temperature sensor, SMT100, Truebner GmbH",
],
}
Dataset
Comment: Depths of sensors: 1+2 = 15cm / 3+4 = 25cm / 5+6 = 45cm
Origins: /Wissenschaft/PANGAEA
Tags: Sensor ? Bodentemperatur ? In-Situ-Messung ? Daten ? Zeitreihe ? Bodenfeuchte ? Transmission ? Field measurements ? PhytOakmeter ? long-term measurements ? soil moisture content ? soil permittivity ?
Bounding boxes: 13.260979571679549° .. 13.260979571679549° x 51.38601085° .. 51.38601085°
License: cc-by/4.0
Data access requires registration: click here for further informationLanguage: Englisch/English
Modified: 2025-06-19
Time ranges: 2024-01-08 - 2024-12-31
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