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  • Data  (7)
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Keywords
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Years
  • 1
    Publication Date: 2024-01-12
    Description: Data sets contain profiles of horizontal current velocity, temperature, and salinity collected during R/V Heincke cruise HE510 in May 2018 at two locations in the German Bight: at site NOAHC and site Outer Weser (OW). Current velocities were measured by an uplooking 600 kHz RDI ADCP, which was mounted on the SEDOBS lander. ADCP transducers were located 2.2 m above the seabed. The original ping rate (mode 1) was 0.25 s-1, averaging 4 sub-pings. Data is averaged over 10 min. The cell size is 0.3 m, averaged over 1 m intervals. The vertical reference is 'meter above bed' (mab). Time is UTC. Each file contains data of one deployment (location), whereas the lander was deployed for at least 1.5 tidal cycles at each location. CTD profiles were taken during part of the lander deployment period from the anchored ship nearby and are exported on the same grid as the ADCP measurements.
    Keywords: Acoustic Doppler Current Profiling (ADCP), RDI Workhorse Sentinel, 600 kHz; ADCP; B_LANDER; Bottom lander; CTD; CTD profiles; current velocity; Current velocity, east-west; Current velocity, north-south; DATE/TIME; German Bight; HE510; HE510_24-1; HEIGHT above ground; Heincke; LATITUDE; LONGITUDE; NOAH; North Sea; North Sea Observation and Assessment of Habitats; Salinity; SEDOBS; Temperature, water; tidal cycle
    Type: Dataset
    Format: text/tab-separated-values, 16417 data points
    Location Call Number Expected Availability
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  • 2
    Publication Date: 2024-01-12
    Description: Data sets contain profiles of temperature, and salinity collected during RV HEINCKE cruise HE470 in August 2016 at two locations in the German Bight: at site NOAHC and site Outer Weser (OW). CTD profiles were taken in parallel to the lander deployment period (https://doi.org/10.1594/PANGAEA.919168) from the ship, which was anchored in a distance less than 500 m to the lander locations. CTD sensors were mounted on a microstructure probe. The casts were taken continuously and as fast as possible, resulting in typical measurement intervals of around 3 minutes between individual profiles, covering one to two tidal cycles. Small measurement uncertainties (0.002 mS cm-1 for C, 0.002 K for T) were achieved by regular calibration of the CTD sensors in the lab. Individual profiles are averaged over 10 min and 1 m in the vertical. The vertical reference is 'meter above bed' (mab). Time is UTC.
    Keywords: CTD profiles; DATE/TIME; German Bight; HE470; HE470/005-1; HEIGHT above ground; Heincke; LATITUDE; LONGITUDE; Micro structure probe; MSS; NOAH; North Sea; North Sea Observation and Assessment of Habitats; Salinity; Temperature, water; tidal cycle
    Type: Dataset
    Format: text/tab-separated-values, 7287 data points
    Location Call Number Expected Availability
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  • 3
    Publication Date: 2024-01-12
    Description: Data sets contain profiles of horizontal current velocity, temperature, and salinity collected during R/V Heincke cruise HE510 in May 2018 at two locations in the German Bight: at site NOAHC and site Outer Weser (OW). Current velocities were measured by an uplooking 600 kHz RDI ADCP, which was mounted on the SEDOBS lander. ADCP transducers were located 2.2 m above the seabed. The original ping rate (mode 1) was 0.25 s-1, averaging 4 sub-pings. Data is averaged over 10 min. The cell size is 0.3 m, averaged over 1 m intervals. The vertical reference is 'meter above bed' (mab). Time is UTC. Each file contains data of one deployment (location), whereas the lander was deployed for at least 1.5 tidal cycles at each location. CTD profiles were taken during part of the lander deployment period from the anchored ship nearby and are exported on the same grid as the ADCP measurements.
    Keywords: Acoustic Doppler Current Profiling (ADCP), RDI Workhorse Sentinel, 600 kHz; ADCP; B_LANDER; Bottom lander; CTD; CTD profiles; current velocity; Current velocity, east-west; Current velocity, north-south; DATE/TIME; German Bight; HE510; HE510_24-1; HEIGHT above ground; Heincke; LATITUDE; LONGITUDE; NOAH; North Sea; North Sea Observation and Assessment of Habitats; Salinity; SEDOBS; Temperature, water; tidal cycle
    Type: Dataset
    Format: text/tab-separated-values, 12435 data points
    Location Call Number Expected Availability
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  • 4
    Publication Date: 2024-01-12
    Description: Data sets contain profiles of temperature, and salinity collected during RV HEINCKE cruise HE470 in August 2016 at two locations in the German Bight: at site NOAHC and site Outer Weser (OW). CTD profiles were taken in parallel to the lander deployment period (https://doi.org/10.1594/PANGAEA.919168) from the ship, which was anchored in a distance less than 500 m to the lander locations. CTD sensors were mounted on a microstructure probe. The casts were taken continuously and as fast as possible, resulting in typical measurement intervals of around 3 minutes between individual profiles, covering one to two tidal cycles. Small measurement uncertainties (0.002 mS cm-1 for C, 0.002 K for T) were achieved by regular calibration of the CTD sensors in the lab. Individual profiles are averaged over 10 min and 1 m in the vertical. The vertical reference is 'meter above bed' (mab). Time is UTC.
    Keywords: CTD profiles; DATE/TIME; German Bight; HE470; HE470/031-3; HEIGHT above ground; Heincke; LATITUDE; LONGITUDE; Micro structure probe; MSS; NOAH; North Sea; North Sea Observation and Assessment of Habitats; Salinity; Temperature, water; tidal cycle
    Type: Dataset
    Format: text/tab-separated-values, 5544 data points
    Location Call Number Expected Availability
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  • 5
    Publication Date: 2024-01-12
    Description: Data sets contain profiles of temperature, and salinity collected during RV HEINCKE cruise HE470 in August 2016 at two locations in the German Bight: at site NOAHC and site Outer Weser (OW). CTD profiles were taken in parallel to the lander deployment period (https://doi.org/10.1594/PANGAEA.919168) from the ship, which was anchored in a distance less than 500 m to the lander locations. CTD sensors were mounted on a microstructure probe. The casts were taken continuously and as fast as possible, resulting in typical measurement intervals of around 3 minutes between individual profiles, covering one to two tidal cycles. Small measurement uncertainties (0.002 mS cm-1 for C, 0.002 K for T) were achieved by regular calibration of the CTD sensors in the lab. Individual profiles are averaged over 10 min and 1 m in the vertical. The vertical reference is 'meter above bed' (mab). Time is UTC.
    Keywords: CTD profiles; German Bight; HE470; HE470/005-1; HE470/031-3; Heincke; Micro structure probe; MSS; NOAH; North Sea; North Sea Observation and Assessment of Habitats; tidal cycle
    Type: Dataset
    Format: application/zip, 2 datasets
    Location Call Number Expected Availability
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  • 6
    Publication Date: 2024-01-12
    Description: Data sets contain profiles of horizontal current velocity, temperature, and salinity collected during R/V Heincke cruise HE510 in May 2018 at two locations in the German Bight: at site NOAHC and site Outer Weser (OW). Current velocities were measured by an uplooking 600 kHz RDI ADCP, which was mounted on the SEDOBS lander. ADCP transducers were located 2.2 m above the seabed. The original ping rate (mode 1) was 0.25 s-1, averaging 4 sub-pings. Data is averaged over 10 min. The cell size is 0.3 m, averaged over 1 m intervals. The vertical reference is 'meter above bed' (mab). Time is UTC. Each file contains data of one deployment (location), whereas the lander was deployed for at least 1.5 tidal cycles at each location. CTD profiles were taken during part of the lander deployment period from the anchored ship nearby and are exported on the same grid as the ADCP measurements.
    Keywords: ADCP; B_LANDER; Bottom lander; CTD profiles; current velocity; German Bight; HE510; HE510_24-1; Heincke; NOAH; North Sea; North Sea Observation and Assessment of Habitats; SEDOBS; tidal cycle
    Type: Dataset
    Format: application/zip, 2 datasets
    Location Call Number Expected Availability
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  • 7
    Publication Date: 2024-02-02
    Description: Underway temperature and salinity data was collected along the cruise track with two autonomous measurement systems. Usually, the systems are changed after 6-12 hours (the intervals changed throughout the cruise from 6 hours to 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. Temperature and salinity were calibrated against CTD data from 7 m depth. For details to all processing steps see Data Processing Report.
    Keywords: Calculated from internal temperature and conductivity; Conductivity; DAM_Underway; DAM Underway Research Data; DATE/TIME; DEPTH, water; Digital oceanographic thermometer, Sea-Bird, SBE 38; LATITUDE; LONGITUDE; Maria S. Merian; Measurement container; MSM112; MSM112_0_Underway-2; Quality flag, salinity; Quality flag, water temperature; RM ROFI; Salinity; Seadatanet flag: Data quality control procedures according to SeaDataNet (2010); Temperature, water; Temperature, water, internal; Thermosalinograph; Thermosalinograph, Sea-Bird, SBE 45; TSG
    Type: Dataset
    Format: text/tab-separated-values, 312183 data points
    Location Call Number Expected Availability
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