Schmidt, Martin; Mertens, Christian; Lahajnar, Niko (2022): Physical oceanography during Sonne cruise SO283 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.941254
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Abstract:
During Sonne cruise SO283 in the western South Atlantic (19 March - 25 May, 2021) conductivity, temperature, and depth (CTD) measurements were made out using a SeaBird 9+ instrument equipped with dual sensors for temperature, conductivity and oxygen, as well as Wetlabs fluorescence and turbidity sensors. Calibration for conductivity and oxygen was performed at sea using water samples. The CTD data were reprocessed with the corrections applied. After filtering the alignment of the different sensors in the TC-duct was corrected, the standard pressure and temperature correction was applied and loops are removed using the standard Seabird algorithms. Downcast data were separated and averaged over 0.5 dB intervals.
Related to:
Lahajnar, Niko; Andrae, Alexandra; Beier, Sebastian; Heinatz, Knut; Hirschmann, Sophia; Meiritz, Luisa Chiara; Mertens, Christian; Rose, Jonathan; Sabbaghzadeh, Bita; Schmidt, Martin; Stake, Jürgen; Stiehler, Jan; Witting, Paul Jasper (2021): Mooring Rescue, Cruise No. SO283, 19 March 2021 - 25 May 2021, Emden (Germany) - Emden (Germany). SONNE-Berichte, Gutachterpanel Forschungsschiffe, SO283, 57 pp, https://doi.org/10.48433/cr_so283
Coverage:
Median Latitude: -22.013946 * Median Longitude: 6.610636 * South-bound Latitude: -33.751700 * West-bound Longitude: -23.862700 * North-bound Latitude: 37.555700 * East-bound Longitude: 17.583200
Date/Time Start: 2021-03-23T15:39:32 * Date/Time End: 2021-05-05T05:27:25
Minimum DEPTH, water: 1.5 m * Maximum DEPTH, water: 5279.9 m
Event(s):
SO283_1-1 * Latitude: 37.555630 * Longitude: -15.119500 * Date/Time: 2021-03-23T16:29:00 * Location: South Atlantic Ocean * Campaign: SO283 * Basis: Sonne_2 * Method/Device: CTD/Rosette (CTD-RO) * Comment: rope length max: 2000m
SO283_2-1 * Latitude: 9.341780 * Longitude: -23.862820 * Date/Time: 2021-03-29T09:04:00 * Location: South Atlantic Ocean * Campaign: SO283 * Basis: Sonne_2 * Method/Device: CTD/Rosette (CTD-RO) * Comment: rope length max: 2000m
SO283_3-1 * Latitude: -4.572400 * Longitude: -19.328080 * Date/Time: 2021-04-01T08:36:00 * Location: South Atlantic Ocean * Campaign: SO283 * Basis: Sonne_2 * Method/Device: CTD/Rosette (CTD-RO) * Comment: rope length max: 1000m
Parameter(s):
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 3 (ProcLevel3)
Size:
2123892 data points
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