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Carbon compounds, nutrients and methane from water samples from MOSES project's cruise Sternfahrt 8, September 2021

Description: The cruise Sternfahrt_8 was a continuation of the previous Sternfahrten (1-7). This time the aim was to assess not only the spatial variability but also the temporal variance of chemical, physical and greenhouse gases in the German Bight (North Sea). Therefore, three ships with different tracks repeated the same track with the same stations for four days (GPS-Positions see metadata). One Ship (Uthörn) covered the western part of our study area, the second ship (Littorina) covered the northern part (Büsum – Heligoland) and the third ship (Ludwig Prandtl) was supposed to take the middle part (Cuxhaven – Heligoland), but due to vandalism damage in the beginning of the cruise this ship was not able to participate in the cruise. Apart from continuously measurements six CTD stations were run each day delivering discrete water samples for DIC, TA, DOC, methane, nutrients and explosive metals. This dataset contains the results from the latter water samples. For more detailed information about the MOSEShx campaign and the cruise Sternfahrt_8 respectively see article cited in references.

Global identifier: 

Doi(
    "10.1594/PANGAEA.963455",
)

Types: 
Measurements {
    domain: Unspecified,
    station: None,
    measured_variables: [
        "Event label",
        "DATE/TIME",
        "LATITUDE",
        "LONGITUDE",
        "DEPTH, water",
        "Station label",
        "Name",
        "Principal investigator",
        "Silicate",
        "Nitrite",
        "Phosphate",
        "Nitrogen, organic, total",
        "Ammonium",
        "Nitrate",
        "Carbon, organic, dissolved",
        "Alkalinity, total",
        "Carbon, inorganic, dissolved",
        "Methane",
    ],
    methods: [
        "SEAL Analytical, AutoAnalyzer QuAAtro39, method No. Q-066-05 Rev. 3",
        "SEAL Analytical, AutoAnalyzer QuAAtro39, method No. Q-066-05 Rev. 3",
        "SEAL Analytical, AutoAnalyzer QuAAtro39, method No. Q-066-05 Rev. 3",
        "SEAL Analytical, AutoAnalyzer QuAAtro39, method No. Q-066-05 Rev. 3",
        "SEAL Analytical, AutoAnalyzer QuAAtro39, method No. Q-066-05 Rev. 3",
        "SEAL Analytical, AutoAnalyzer QuAAtro39, method No. Q-066-05 Rev. 3",
        "Total organic carbon analyzer (TOC), Shimadzu, TOC-VPCH",
        "Titration according to Dickson et al. (2007)",
        "Automated Infra Red Inorganic Carbon Analyzer (AIRICA), MARIANDA; with a LICOR detector (LI-7000 CO2/H2O Analyzer)",
        "Headspace gas chromatography according to Magen et al. (2014)",
    ],
}
Dataset

Origins: /Wissenschaft/Helmholtz-Gemeinschaft /Wissenschaft/PANGAEA

Tags: Ammoniumnitrat ? Gelöster organischer Kohlenstoff ? Methangehalt ? Nitrit ? Silikat ? Kohlenstoff ? Nährstoff ? Geografische Koordinaten ? Gesamtkohlenstoff ? Methan ? Metall ? Metadaten ? Chemikalien ? Schiff ? Studie ? Wasserprobe ? Wasser ? Deutsche Bucht ? in situ ? Treibhausgas ? Nordsee ? Alfred-Wegener-Institute ? DIC ? Geomar ? Hereon ? MOSES ? North Sea transect ? TA alkalinity ? Water samples ? ship-based ?

Bounding boxes: 7.8847° .. 8.7202° x 53.6265° .. 54.1458°

License: cc-by/4.0

Language: Englisch/English

Organisations

Persons

Issued: 2023-11-16

Modified: 2024-08-19

Time ranges: 2021-09-13 - 2021-09-16

Resources

Status

Quality score

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