Ehrhardt, Axel; Schlundt, Michael (2022): Continuous thermosalinograph oceanography along RV MARIA S. MERIAN cruise MSM97 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.946390
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Abstract:
Underway temperature and salinity data was collected along the cruise track with two autonomous measurement systems. Usually, the systems are changed after 12 hours. While temperature is taken at the water inlet in about 6.5 m depth, salinity is estimated within the interior measurement container from conductivity and interior temperature. Salinity was calibrated independently for both measurement containers (MCs). No correction was done for temperature. For details to all processing steps see Data Processing Report.
Related to:
Ehrhardt, Axel; Barckhausen, Udo; Behrens, Thomas; Demir, Ümit; Ebert, Timo; Engels, Martin; Hahn, Boris; Kuhlmann, Gesa; Schnabel, Michael; Steinborn, Peter; Stück, Heidrun (2021): High Resolution Reflection Seismic Imaging of the Cenozoic Barrier Structures of the West-Schleswig Block and the Fluid Migration System of the blowout structure 'Figge Maar', Cruise No. MSM 97 (GPF 20-3_085), 13.11.2020-25.11.2020, Emden (Germany) - Emden (Germany). MARIA S. MERIAN-Berichte, Gutachterpanel Forschungsschiffe, MSM97, 48 pp, https://doi.org/10.48433/cr_msm97
Data processing report:
Schlundt, Michael (2022): Continuous thermosalinograph oceanography along RV Maria S. Merian cruise track MSM97 - Data Processing Report. GEOMAR - Helmholtz Centre for Ocean Research Kiel, DAM_DataProcessingReport_MSM97.pdf
Standard operating procedure:
Schlundt, Michael; Glemser, Barbara (2023): SOP of thermosalinograph (TSG) aboard of RV Maria S Merian. Zenodo, https://doi.org/10.5281/zenodo.7535360
Project(s):
DAM Underway Research Data (DAM_Underway)
Coverage:
Median Latitude: 54.330387 * Median Longitude: 6.833914 * South-bound Latitude: 53.615039 * West-bound Longitude: 5.897255 * North-bound Latitude: 54.712470 * East-bound Longitude: 7.603167
Date/Time Start: 2020-11-13T10:17:00 * Date/Time End: 2020-11-25T06:29:00
Minimum DEPTH, water: 6.5 m * Maximum DEPTH, water: 6.5 m
Event(s):
MSM97_0_Underway-2 * Latitude: 53.614130 * Longitude: 6.550730 * Date/Time: 2020-11-13T10:15:00 * Elevation: -2484.9 m * Location: North Sea * Campaign: MSM97 (GPF 20‐3_085) * Basis: Maria S. Merian * Method/Device: Thermosalinograph (TSG)
Comment:
Salinity Offset MC1 = -0.0328708
Salinity Offset MC2 = -0.0238678
Parameter(s):
Change history:
2022-09-14T06:25:12 – The values of quality flags have been changed due to a different interpretation of the label “good”
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 2 (ProcLevel2)
Size:
118028 data points
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