Sedimentary sensor data from the Kiel Bight, SW Baltic Sea from 2024 and 2025

Description: This dataset consists of sensor data from eight stations, in Kiel Bight, near Fehmarn and Flensburg Fjord. It includes vertical depth profiles. For the vertical depth profiles sediments were taken during research cruises Sagitta24-1 (16.09.2024), Sagitta24-2 (23.09.2024), BE01/2025 (23.01.2025), L25-2b (09.02.2025 – 17.02.2025) and EMB374 (04.09.2025 - 13.09.2025). In 2024, oxygen, pH and sulfide were measured, whereas redox potential and hydrogen were additionally measured in 2025. Micro sensor equipment of Unisense (Aarhus, Denmark) was used for all sediment profiles. The data set will be used to highlight small-scale vertical gradients that are putatively microbial induced and altered as well as geochemical differences between the upper sediment of Kiel Bight. Together with microbiological and geochemical data and rate measurements the data will show the close interlinkages between sediment properties and communities.

Global identifier:

Doi(
    "10.1594/PANGAEA.997810",
)

DataMeasurements(
    DataMeasurements {
        domain: Unspecified,
        station: None,
        measured_variables: [
            "DEPTH, sediment/rock",
            "Date/Time of event",
            "Event label",
            "Hydrogen",
            "Hydrogen sulfide",
            "Latitude of event",
            "Longitude of event",
            "Oxidation reduction (RedOx) potential",
            "Oxygen, dissolved",
            "Station label",
            "pH",
        ],
        methods: [
            "Hydrogen microsensor, Unisense, H2-50",
            "Hydrogen sulfide microsensor, Unisense, SULF-50",
            "Oxygen microsensor, Unisense, OX-50",
            "Redox microelectrode, Unisense, RD-50",
            "pH microelectrode, Unisense, pH-50",
        ],
    },
)

Tags: Sulfid ? Sensor ? Wasserstoff ? Geografische Koordinaten ? Messdaten ? Sediment ? Minderungspotenzial ? Daten ? Ostsee ? Boknis Eck ? Kiel Bight ? Nutrient data ? Oxygen consumption rates ? benthic chamber ? sedimentary micro profiles ? sulfate reduction rate ? sulfide emission ?

Region: Kiel Bay Boknis Eck

Bounding boxes: 9.8313° .. 10.707335° x 54.432923° .. 54.799668°

License: Creative Commons Namensnennung 4.0 (Data access requires registration)

Language: Englisch/English

Organisations

• Alfred-Wegener-Institut (Management)
• Bundesministerium für Forschung, Technologie und Raumfahrt (Finanzielle Förderung)
• GEOMAR - Helmholtz Centre for Ocean Research Kiel (Mitwirkung) [1]
• MARUM - Center for Marine Environmental Sciences, University Bremen (Management) [1]
• PANGAEA (Herausgeberschaft)
• Universität Hamburg (Mitwirkung) [1]

Persons

• Florian Scholz (Beitragende*r) [1] [ORCID]
• Matthias Thiele (Beitragende*r) [1]
• Mirjam Perner (Beitragende*r) [1] [ORCID]
• Nicole Adam-Beyer (Beitragende*r) [1]
• Timo Spiegel (Beitragende*r) [1] [ORCID]

Modified: 2026-10-09

Last harvest: 20.10.2026 03:45

Time ranges: 2024-09-16 - 2025-09-11

Resources

• https://doi.pangaea.de/10.1594/PANGAEA.997810?format=textfile (TSV) ❌

Status

Aktiv

Quality score

• Overall: 0.80
• Findability: 0.72

  • Title: 0.80
  • Description: 0.48
  • Identifier: true
  • Keywords: 0.53
  • Spatial: BoundingBox (0.50)
  • Temporal: TechnicalAndDomain
• Accessibility: 0.67

  • Landing page: Specific (1.00)
  • Direct access: true
  • Publicly accessible: false
• Interoperability: 1.00

  • Open file format: true
  • Media type: true
  • Machine-readable metadata: true
  • Machine-readable data: true
• Reusability: 0.82

  • License: ClearlySpecifiedAndFree (1.00)
  • Contact info: true
  • Publisher info: true
  • Currentness: Older (0.29)

Accessed 2 times.