Klages, Michael; Gauger, Steffen; Immoor, Sebastian; Eisenschmidt, Julia; Dreutter, Simon; Dorschel, Boris (2024): Multibeam bathymetry processed data (Atlas Hydrosweep DS 2 echo sounder entire dataset) of RV POLARSTERN during cruise ARK-XXII/1c (PS70), Hausgarten, Arctic Ocean [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.974143 (DOI registration in progress)
Always quote citation above when using data! You can download the citation in several formats below.
Abstract:
Multibeam data were collected during RV Polarstern cruise ARK-XXII/1c (2007-07-09 to 2007-07-25). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 2 multibeam echo sounder. Data are processed with Caris HIPS, including sound velocity correction with SV data from CTDs 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 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.
Keyword(s):
Related to:
Klages, Michael; Thiede, Jörn (2011): The Expedition of the Research Vessel Polarstern to the Arctic in 2007 (ARK-XXII/1a-c). Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 627, 243 pp, https://doi.org/10.2312/BzPM_0627_2011
Source:
Klages, Michael; Albrecht, Sebastian; Eisenschmidt, Julia; Schenke, Hans Werner; Gauger, Steffen (2011): Swath sonar bathymetry during POLARSTERN cruise ARK-XXII/1c (PS70) with links to multibeam raw data files [dataset]. Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.org/10.1594/PANGAEA.773185
Documentation:
Gauger, Steffen (2007): ARK-XXII/1 processing log - navigation data, multibeam echosounder data, sediment echosounder data. FIELAX Gesellschaft für wissenschaftliche Datenverarbeitung mbH, hdl:10013/epic.28559.d001
Project(s):
Funding:
Sixth Framework Programme (FP6), grant/award no. 511234: Hotspot Ecosystem Research on the Margins of European Seas
Coverage:
Median Latitude: 74.353300 * Median Longitude: 15.178100 * South-bound Latitude: 70.581000 * West-bound Longitude: 11.086600 * North-bound Latitude: 78.125600 * East-bound Longitude: 19.269600
Date/Time Start: 2007-07-09T20:00:00 * Date/Time End: 2007-07-24T23:20:00
Event(s):
PS70/1c_0_Underway-1 * Latitude Start: 78.125600 * Longitude Start: 11.086600 * Latitude End: 70.581000 * Longitude End: 19.269600 * Date/Time Start: 2007-07-09T20:00:00 * Date/Time End: 2007-07-24T23:20:00 * Campaign: ARK-XXII/1c (PS70) * Basis: Polarstern * Method/Device: Swath-mapping system Atlas Hydrosweep DS-2 * Comment: Date/Time, longitude and latitude refer to the first and last entry in the data matrix in https://doi.pangaea.de/10.1594/PANGAEA.773185
Comment:
These data should not be used for navigational purposes.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Binary Object | Binary | Dreutter, Simon | |||
| 2 | Binary Object (Media Type) | Binary (Type) | Dreutter, Simon | |||
| 3 | Binary Object (File Size) | Binary (Size) | Bytes | Dreutter, Simon | ||
| 4 | File content | Content | Dreutter, Simon | |||
| 5 | Raster cell size | Raster cell size | Dreutter, Simon | |||
| 6 | Vertical datum | Vertical datum | Dreutter, Simon | |||
| 7 | Horizontal datum | Horizontal datum | Dreutter, Simon | |||
| 8 | Horizontal datum, projection stored in file | Horizontal datum in file | Dreutter, Simon | |||
| 9 | Longitude, westbound | Longitude west | Dreutter, Simon | |||
| 10 | Longitude, eastbound | Longitude east | Dreutter, Simon | |||
| 11 | Latitude, southbound | Latitude south | Dreutter, Simon | |||
| 12 | Latitude, northbound | Latitude north | Dreutter, Simon | |||
| 13 | Number of depth soundings | Soundings | # | Dreutter, Simon | ||
| 14 | Area | Area | km2 | Dreutter, Simon | ||
| 15 | Elevation, minimum | Elev min | m a.s.l. | Dreutter, Simon | ||
| 16 | Elevation, maximum | Elev max | m a.s.l. | Dreutter, Simon |
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:
400 data points