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  • 1
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    The International Bathymetric Chart of the Southern Ocean Version 2 (IBCSO v2) (2022)
    PANGAEA
    Details
    Publication Date: 2024-04-20
    Description: The International Bathymetric Chart of the Southern Ocean Version 2 (IBCSO v2) is a digital bathymetric model (DBM) for the area south of 50° S with special emphasis on the bathymetry of the Southern Ocean. IBCSO v2 has a resolution of 500 m × 500 m in a Polar Stereographic projection (EPSG: 9354). The total data coverage of the seafloor is 23.79% with a multibeam-only data coverage of 22.32%. The remaining 1.47% include singlebeam and other data. IBCSO v2 is the most authoritative seafloor map of the area south of 50°S. IBCSO is a regional mapping project of the General Bathymetric Chart of the Ocean (GEBCO) supported by the Nippon Foundation – GEBCO Seabed 2030 Project. GEBCO is a project under the auspices of the International Hydrographic Organization (IHO) and the Intergovernmental Oceanographic Commission (IOC) with the goal to produce the authoritative map of the world's oceans. The IBCSO Project is also an integral part of the Antarctic research community and an expert group of the Scientific Committee on Antarctic Research (SCAR). For further information about the IBCSO Project, please visit http://www.ibcso.org.
    Keywords: Antarctica; AWI_GeoPhy; Binary Object; Binary Object (File Size); Description; IBCSO_v2_extent; Image; Image (File Size); Marine Geophysics @ AWI; Projection; Seabed2030; The Nippon Foundation - GEBCO Seabed 2030 Project
    Type: Dataset
    Format: text/tab-separated-values, 50 data points
    Location Call Number Limitation Availability
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    DATA PANGAEA
  • 2
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    Multibeam bathymetry raw data (Atlas Hydrosweep DS 3 echo sounder entire dataset) of RV POLARSTERN during cruise PS123 (2022)
    PANGAEA
    In:  Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven
    Details
    Publication Date: 2024-04-20
    Description: Multibeam data were collected with RV Polarstern along the transit route of cruise PS123 and data acquisition was almost continuously monitored during the survey. Multibeam sonar system was Teledyne/Atlas Hydrosweep DS3. SVPs were retrieved from UCTD data. SVPs were processed with HydrOffice SoundSpeedManager (https://www.hydroffice.org/soundspeed/main) and extended with World Ocean Atlas 13 (https://doi.org/10.7289/v5f769gt). SVP data were applied during acquisition. Multibeam data are unprocessed and may contain outliers and blunders and should not be used for grid calculations and charting projects without further editing. The raw multibeam sonar data in Teledyne/Atlas multibeam processing format (.asd) were recorded with Teledyne/Atlas Parastore software as well as Teledyne Reson format (.s7k) in Teledyne PDS. Raw data files can be processed using software packages like CARIS HIPS/SIPS. For updated vessel configuration files check further details.
    Keywords: AWI_GeoPhy; Binary Object; Binary Object (File Size); Binary Object (Media Type); Comment; CTD, underway; CTD-UW; Data file recording distance; Data file recording duration; DATE/TIME; DS3; ELEVATION; Event label; File content; GPF 20-1_017; LATITUDE; LONGITUDE; Marine Geophysics @ AWI; Number of pings; Polarstern; PS123; PS123_0_Underway-13; PS123_10-1; PS123_11-1; PS123_12-1; PS123_13-1; PS123_14-1; PS123_15-1; PS123_16-1; PS123_2-1; PS123_3-1; PS123_4-1; PS123_5-1; PS123_6-1; PS123_7-1; PS123_8-1; PS123_9-1; Ship speed; Sound velocity profiler; Start of data file, depth; Start of data file, heading; Start of data file recording, date/time; Start of data file recording, latitude; Start of data file recording, longitude; Stop of data file, depth; Stop of data file, heading; Stop of data file recording, date/time; Stop of data file recording, latitude; Stop of data file recording, longitude; SVP; Swath-mapping system Atlas Hydrosweep DS-3
    Type: Dataset
    Format: text/tab-separated-values, 21695 data points
    Location Call Number Limitation Availability
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    DATA PANGAEA
  • 3
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    Master tracks in different resolutions of POLARSTERN cruise PS135/1, Punta Arenas - Mindelo, 2023-03-09 - 2023-03-28 (2023)
    PANGAEA
    In:  Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven
    Details
    Publication Date: 2024-04-20
    Description: Raw data acquired by position sensors on board RV Polarstern during expedition PS135/1 was processed to receive a validated master track which can be used as reference of further expedition data. During PS135/1 two Trimble Marine SPS855 GPS receivers and the iXBlue HYDRINS hydrographic survey inertial navigation system were used as navigation sensors. Data were downloaded from DAVIS SHIP data base (https://dship.awi.de) with a resolution of 1 sec. Processed data are provided as a master track with 1 sec resolution derived from the position sensors' data selected by priority and a generalized track with a reduced set of the most significant positions of the master track.
    Keywords: AtlanticTransit; Calculated; Course; CT; DATE/TIME; LATITUDE; LONGITUDE; Polarstern; PS135/1; PS135/1-track; Speed; Underway cruise track measurements
    Type: Dataset
    Format: text/tab-separated-values, 5554 data points
    Location Call Number Limitation Availability
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    DATA PANGAEA
  • 4
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    Underway CTD raw data files from RV POLARSTERN cruise PS123 across the Atlantic Ocean (2021)
    PANGAEA
    Details
    Publication Date: 2024-04-20
    Description: Underway (U)CTD data were collected during the PS123 expedition across the Atlantic Ocean aboard RV Polarstern. The UCTD was operated once per day to create sound velocity profiles for multibeam measurement calibration. Ship's speed was reduced to around 5 knots and depths up to 890 m were reached with the UCTD probe.
    Keywords: Atlantic; Binary Object; Binary Object (File Size); Binary Object (Media Type); CTD, underway; CTD-UW; Date/Time of event; Event label; GPF 20-1_017; Latitude of event; Longitude of event; Polarstern; PS123; PS123_10-1; PS123_11-1; PS123_12-1; PS123_13-1; PS123_14-1; PS123_15-1; PS123_16-1; PS123_2-1; PS123_3-1; PS123_5-1; PS123_6-1; PS123_7-1; PS123_8-1; PS123_9-1; Sound Velocity; underway CTD
    Type: Dataset
    Format: text/tab-separated-values, 14 data points
    Location Call Number Limitation Availability
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    DATA PANGAEA
  • 5
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    Multibeam bathymetry processed data (Atlas Hydrosweep DS 3 echo sounder entire dataset) of RV POLARSTERN during cruise PS132, Transit, Atlantic Ocean (2023)
    PANGAEA
    Details
    Publication Date: 2024-04-20
    Description: Multibeam data were collected during RV Polarstern cruise PS132 (2022-08-31 to 2022-09-29). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 3 multibeam echo sounder. Data are processed with Caris HIPS, including sound velocity correction with SV data from CTDs, XBTs and World Ocean Atlas 18 (https://www.ncei.noaa.gov/archive/accession/NCEI-WOA18), tidal correction with TPXO9_atlas_v5 (https://www.tpxo.net/global/tpxo9-atlas), and manual cleaning. The soundings are combined in daily files, the format is XYZ ASCII (〈Lon〉 〈Lat〉 〈Depth in meters, positive up, relative to mean sea level〉). Additional blockmedian grids have been computed with depth dependent cell size to visualize the data. These grids are not meant for scientific analysis or navigation, but for overview purposes only.
    Keywords: Area; Atlantic Ocean; Bathymetry; Binary Object; Binary Object (File Size); Binary Object (Media Type); DS3; Elevation, maximum; Elevation, minimum; File content; Horizontal datum; Horizontal datum, projection stored in file; Hydrosweep DS3; Latitude, northbound; Latitude, southbound; Longitude, eastbound; Longitude, westbound; Multibeam; Number of depth soundings; OceanCapX; Polarstern; PS132; PS132_0_Underway-13; Raster cell size; Swath-mapping system Atlas Hydrosweep DS-3; Vertical datum
    Type: Dataset
    Format: text/tab-separated-values, 650 data points
    Location Call Number Limitation Availability
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    DATA PANGAEA
  • 6
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    Multibeam bathymetry raw data (Atlas Hydrosweep DS 3 echo sounder entire dataset) of RV POLARSTERN during cruise PS135/2 (2023)
    PANGAEA
    Details
    Publication Date: 2024-04-20
    Description: Multibeam data were collected with RV Polarstern along the route of cruise PS135/2 and data acquisition was continuously monitored during the survey. Multibeam sonar system was Teledyne/Atlas Hydrosweep DS3. SVPs were retrieved from CTD data from other working groups on board. SVPs were processed with HydrOffice SoundSpeedManager (https://www.hydroffice.org/soundspeed/main) and extended with World Ocean Atlas 18 (https://www.ncei.noaa.gov/archive/accession/NCEI-WOA18). SVP data were applied during acquisition. Multibeam data are unprocessed and may contain outliers and blunders and should not be used for grid calculations and charting projects without further editing. The raw multibeam sonar data in Teledyne/Atlas multibeam processing format (.asd) were recorded with Teledyne/Atlas Parastore software as well as Teledyne Reson format (.s7k) in Teledyne PDS. Raw data files can be processed using software packages like CARIS HIPS/SIPS. For updated vessel configuration files check further details.
    Keywords: Bathymetry; Binary Object; Binary Object (File Size); Binary Object (Media Type); Comment; CTD/Rosette; CTD-RO; Data file recording distance; Data file recording duration; DATE/TIME; DS3; ELEVATION; Event label; Extracted with MB-System; File content; LATITUDE; LONGITUDE; Multibeam Echosounder; Number of pings; Polarstern; PS135/2; PS135/2_0_Underway-13; PS135/2_10-2; PS135/2_1-1; PS135/2_11-1; PS135/2_2-2; PS135/2_3-1; PS135/2_4-2; PS135/2_5-1; PS135/2_6-3; PS135/2_7-1; PS135/2_8-1; PS135/2_9-2; Ship speed; Start of data file, depth; Start of data file, heading; Start of data file recording, date/time; Start of data file recording, latitude; Start of data file recording, longitude; Stop of data file, depth; Stop of data file, heading; Stop of data file recording, date/time; Stop of data file recording, latitude; Stop of data file recording, longitude; Swath-mapping system Atlas Hydrosweep DS-3; WASCAL-II; Floating-Uni
    Type: Dataset
    Format: text/tab-separated-values, 6806 data points
    Location Call Number Limitation Availability
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    DATA PANGAEA
  • 7
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    Multibeam bathymetry raw data (Atlas Hydrosweep DS 3 echo sounder entire dataset) of RV POLARSTERN during cruise PS135/1 (2023)
    PANGAEA
    Details
    Publication Date: 2024-04-20
    Description: Multibeam data were collected with RV Polarstern along the route of cruise PS135/1 and data acquisition was continuously monitored during the survey. Multibeam sonar system was Teledyne/Atlas Hydrosweep DS3. SVPs were retrieved from CTD data from other working groups on board. SVPs were processed with HydrOffice SoundSpeedManager (https://www.hydroffice.org/soundspeed/main) and extended with World Ocean Atlas 18 (https://www.ncei.noaa.gov/archive/accession/NCEI-WOA18). SVP data were applied during acquisition. Multibeam data are unprocessed and may contain outliers and blunders and should not be used for grid calculations and charting projects without further editing. The raw multibeam sonar data in Teledyne/Atlas multibeam processing format (.asd) were recorded with Teledyne/Atlas Parastore software as well as Teledyne Reson format (.s7k) in Teledyne PDS. Raw data files can be processed using software packages like CARIS HIPS/SIPS. For updated vessel configuration files check further details.
    Keywords: AtlanticTransit; Bathymetry; Binary Object; Comment; Data file recording distance; Data file recording duration; DATE/TIME; DS3; ELEVATION; Event label; Extracted with MB-System; File content; LATITUDE; LONGITUDE; Multibeam Echosounder; Number of pings; Polarstern; PS135/1; PS135/1_0_Underway-13; PS135/1_1-1; PS135/1_2-1; PS135/1_3-1; PS135/1_5-1; PS135/1_6-1; PS135/1_7-1; PS135/1_8-1; Ship speed; Sound velocity profiler; Start of data file, depth; Start of data file, heading; Start of data file recording, date/time; Start of data file recording, latitude; Start of data file recording, longitude; Stop of data file, depth; Stop of data file, heading; Stop of data file recording, date/time; Stop of data file recording, latitude; Stop of data file recording, longitude; SVP; Swath-mapping system Atlas Hydrosweep DS-3
    Type: Dataset
    Format: text/tab-separated-values, 10876 data points
    Location Call Number Limitation Availability
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    DATA PANGAEA
  • 8
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    Multibeam bathymetry raw data (Atlas Hydrosweep DS 3 echo sounder entire dataset) of RV POLARSTERN during cruise PS128 (2022)
    PANGAEA
    Details
    Publication Date: 2024-04-20
    Description: Multibeam data were collected with RV Polarstern along the route of cruise PS128 and data acquisition was continuously monitored during the survey. Multibeam sonar system was Teledyne/Atlas Hydrosweep DS3. SVPs were retrieved from CTD and XBT data from other working groups on board. SVPs were processed with HydrOffice SoundSpeedManager (https://www.hydroffice.org/soundspeed/main) and extended with World Ocean Atlas 13 (https://doi.org/10.7289/v5f769gt). SVP data were applied during acquisition. Multibeam data are unprocessed and may contain outliers and blunders and should not be used for grid calculations and charting projects without further editing. The raw multibeam sonar data in Teledyne/Atlas multibeam processing format (.asd) were recorded with Teledyne/Atlas Parastore software as well as Teledyne Reson format (.s7k) in Teledyne PDS. Raw data files can be processed using software packages like CARIS HIPS/SIPS. For updated vessel configuration files check further details.
    Keywords: Bathymetry; Binary Object; Binary Object (File Size); Binary Object (Media Type); Comment; Cosmonauts Sea; CTD/Rosette; CTD-RO; Data file recording distance; Data file recording duration; DATE/TIME; DS3; EASI-1; ELEVATION; Event label; File content; Indian Ocean; LATITUDE; Lazarer Sea; LONGITUDE; Multibeam Echosounder; Number of pings; Polarstern; PS128; PS128_0_Underway-13; PS128_11-1; PS128_16-1; PS128_26-1; PS128_27-1; PS128_28-1; PS128_29-1; PS128_30-1; PS128_31-1; PS128_32-1; PS128_33-1; PS128_36-1; PS128_40-1; PS128_4-1; PS128_50-1; PS128_52-1; PS128_56-1; Riiser-Larsen Sea; Ship speed; South Atlantic Ocean; Start of data file, depth; Start of data file, heading; Start of data file recording, date/time; Start of data file recording, latitude; Start of data file recording, longitude; Stop of data file, depth; Stop of data file, heading; Stop of data file recording, date/time; Stop of data file recording, latitude; Stop of data file recording, longitude; Swath-mapping system Atlas Hydrosweep DS-3; Weddell Sea
    Type: Dataset
    Format: text/tab-separated-values, 29471 data points
    Location Call Number Limitation Availability
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    DATA PANGAEA
  • 9
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    Multibeam bathymetry processed data (Atlas Hydrosweep DS 3 echo sounder entire dataset) of RV POLARSTERN during cruise PS128, Southern Ocean (2023)
    PANGAEA
    Details
    Publication Date: 2024-04-20
    Description: Multibeam data were collected during RV Polarstern cruise PS128 (2022-01-06 to 2022-02-28). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 3 multibeam echo sounder. Data are processed with Caris HIPS, including sound velocity correction with SV data from SVPs, CTDs and World Ocean Atlas 13 (https://doi.org/10.7289/v5f769gt), tidal correction with TPXO9_atlas_v5 (https://www.tpxo.net/global/tpxo9-atlas), and manual cleaning. The soundings are combined in daily files, the format is XYZ ASCII (〈Lon〉 〈Lat〉 〈Depth in meters, positive up, relative to mean sea level〉). Additional blockmedian grids have been computed with depth dependent cell size to visualize the data. These grids are not meant for scientific analysis or navigation, but for overview purposes only.
    Keywords: Area; Bathymetry; Binary Object; Binary Object (File Size); Binary Object (Media Type); DS3; EASI-1; East Antarctica; Elevation, maximum; Elevation, minimum; File content; Horizontal datum; Horizontal datum, projection stored in file; Hydrosweep DS3; Latitude, northbound; Latitude, southbound; Longitude, eastbound; Longitude, westbound; Multibeam; Number of depth soundings; Polarstern; PS128; PS128_0_Underway-13; Raster cell size; South Atlantic Ocean; Southern Ocean; Swath-mapping system Atlas Hydrosweep DS-3; Vertical datum
    Type: Dataset
    Format: text/tab-separated-values, 1300 data points
    Location Call Number Limitation Availability
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    DATA PANGAEA
  • 10
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    Multibeam bathymetry processed data (Atlas Hydrosweep DS 3 echo sounder entire dataset) of RV POLARSTERN during cruise PS123, Atlantic Ocean (2023)
    PANGAEA
    Details
    Publication Date: 2024-04-20
    Description: Multibeam data were collected during RV Polarstern cruise PS123 (2020-12-20 to 2021-02-01). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 3 multibeam echo sounder. Data are processed with Caris HIPS, including sound velocity correction with SV data from SVPs, UCTDs and World Ocean Atlas 13 (https://doi.org/10.7289/v5f769gt), tidal correction with TPXO9_atlas_v5 (https://www.tpxo.net/global/tpxo9-atlas), and manual cleaning. The soundings are combined in daily files, the format is XYZ ASCII (〈Lon〉 〈Lat〉 〈Depth in meters, positive up, relative to mean sea level〉). Additional blockmedian grids have been computed with depth dependent cell size to visualize the data. These grids are not meant for scientific analysis or navigation, but for overview purposes only.
    Keywords: Area; Atlantic Ocean; Bathymetry; Binary Object; Binary Object (File Size); Binary Object (Media Type); DS3; Elevation, maximum; Elevation, minimum; File content; GPF 20-1_017; Horizontal datum; Horizontal datum, projection stored in file; Hydrosweep DS3; Latitude, northbound; Latitude, southbound; Longitude, eastbound; Longitude, westbound; Multibeam; Number of depth soundings; Polarstern; PS123; PS123_0_Underway-13; Raster cell size; Swath-mapping system Atlas Hydrosweep DS-3; Vertical datum
    Type: Dataset
    Format: text/tab-separated-values, 700 data points
    Location Call Number Limitation Availability
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    DATA PANGAEA
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