Pieck, Daniela; Thölen, Claudia; Hillebrand, Helmut; Kleyer, Michael; Lõhmus, Kertu; Zielinski, Oliver (2021): Continuous wave and tide observations at station BEFmate_seafloor2 (2020-07) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.935115, In: Pieck, D et al. (2021): Continuous wave and tide observations (2020) at DynaCom artificial islands in the back-barrier tidal flat, Spiekeroog, Germany, 2020-01 to 2020-12 [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.935185
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Abstract:
Local tide and wave conditions were recorded with a RBRduo TDǀwave sensor (RBR Ltd., Ontario/Canada). The sensor was bottom mounted in a shallow tidal creek (0.78 m NHN) through a steel girder (buried 0.3m deep in the sediment) and was positioned 10 cm above sediment surface, as was determined by using a portable differential GPS. This resulted in the sensor falling dry during low tide. For accurate depth calculations, raw pressure data were manually corrected for atmospheric pressure derived from a locally installed weather station. The sensor was pre-calibrated by the manufacturer and the sampling rate was 3 Hz with 1024 samples per burst at a sample interval of 10 min. Recorded data were internally logged until the readout with the Ruskin (V1.13.13) software. Date and time is given in UTC.
Data handling was performed according to Zielinski et al. (2018): Post-processing of collected data was done using MATLAB (R2018a). Quality control was performed by (a) erasing data covering maintenance activities, (b) removing outliers, and (c) visually checks. Low-tide data is not removed, but were easily identified through the manually calculated water depth data, where all depths < 0.05m represented low tide data.
Keyword(s):
Related to:
Meier, Daniela; Thölen, Claudia; Hillebrand, Helmut; Kleyer, Michael; Lõhmus, Kertu; Zielinski, Oliver (2020): Continuous wave and tide observations at DynaCom artificial islands in the back-barrier tidal flat, Spiekeroog, Germany, 2019-01 to 2019-12. PANGAEA, https://doi.org/10.1594/PANGAEA.918521
Zielinski, Oliver; Meier, Daniela; Lõhmus, Kertu; Balke, Thorsten; Kleyer, Michael; Hillebrand, Helmut (2018): Environmental conditions of a salt-marsh biodiversity experiment on the island of Spiekeroog (Germany). Earth System Science Data, 10(4), 1843-1858, https://doi.org/10.5194/essd-10-1843-2018
Project(s):
Funding:
German Research Foundation (DFG), grant/award no. 379417748: FOR 2716: Spatial community ecology in highly dynamic landscapes: from island biogeography to metaecosystems
Coverage:
Latitude: 53.758163 * Longitude: 7.720659
Date/Time Start: 2020-07-01T00:00:00 * Date/Time End: 2020-07-31T23:50:00
Minimum Elevation: 0.8 m * Maximum Elevation: 0.8 m
Event(s):
Parameter(s):
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
49104 data points
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