Dreutter, Simon; Warnke, Fynn; Dorschel, Boris; Purser, Autun (2022): Multibeam bathymetry processed data (Kongsberg EM712 entire dataset) of RV MARIA S. MERIAN during cruise MSM95, Fram Strait, Arctic Ocean [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.950422
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Published: 2022-11-09 • DOI registered: 2022-12-08
Abstract:
Multibeam data were collected during RV Maria S. Merian cruise MSM95 (2020-09-09 to 2020-10-07). Multibeam sonar system was Kongsberg EM 712 multibeam echosounder. Data are processed with Caris HIPS, including sound velocity correction with SV data from CTDs and World Ocean Atlas 13 (https://doi.org/10.7289/v5f769gt), tidal correction with TPXO9_atlas_v5 (https://www.tpxo.net), 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.
Related to:
Dreutter, Simon; Warnke, Fynn; Purser, Autun (2020): Multibeam bathymetry raw data (Kongsberg EM 712 entire dataset) of RV MARIA S. MERIAN during cruise MSM95 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.924923
Purser, Autun; Hoge, Ulrich; Busack, Michael; Hagemann, Jonas; Lehmenhecker, Sascha; Dauer, Erik; Korfman, Niklas; Boehringer, Lilian; Merten, Veronique; Priest, Taylor; Dreutter, Simon; Warnke, Fynn; Hehemann, Laura (2020): Arctic Seafloor Integrity, Cruise No. MSM95 - (GPF 19-2_05), 09.09.2020 - 07.10.2020, Emden (Germany) - Emden (Germany). MARIA S. MERIAN-Berichte, Gutachterpanel Forschungsschiffe, MSM95, 64 pp, https://doi.org/10.48433/cr_msm95
References:
Egbert, Gary D; Erofeeva, Svetlana Y (2002): Efficient Inverse Modeling of Barotropic Ocean Tides. Journal of Atmospheric and Oceanic Technology, 19(2), 183-204, https://doi.org/10.1175/1520-0426(2002)019%3C0183:EIMOBO%3E2.0.CO;2
Levitus, Sydney; Boyer, Tim P; García, Hernán E; Locarnini, Ricardo A; Zweng, M M; Mishonov, Alexey V; Reagan, James R; Antonov, J I; Baranova, Olga K; Biddle, Mathew; Hamilton, Melanie; Johnson, D R; Paver, Christopher R; Seidov, Dan (2014): World Ocean Atlas 2013 (NCEI Accession 0114815) [dataset]. NOAA National Centers for Environmental Information, https://doi.org/10.7289/V5F769GT
Project(s):
AWI-Hausgarten off Svalbard long-term observation (LTO_Hausgarten)
Coverage:
Median Latitude: 67.028750 * Median Longitude: 9.014177 * South-bound Latitude: 57.170349 * West-bound Longitude: 4.987519 * North-bound Latitude: 76.887151 * East-bound Longitude: 13.040836
Date/Time Start: 2020-09-10T06:00:16 * Date/Time End: 2020-09-24T20:38:45
Event(s):
MSM95_0_Underway-3 * Latitude Start: 57.170349 * Longitude Start: 4.987519 * Latitude End: 76.887151 * Longitude End: 13.040836 * Date/Time Start: 2020-09-10T06:00:16 * Date/Time End: 2020-09-24T20:38:45 * O2A Registry URI: https://registry.o2a-data.de/items/7594 * Campaign: MSM95 (GPF 19-2_05) * Basis: Maria S. Merian * Method/Device: EM712 multibeam echosounder (EM712) * Comment: Event shows start/end point (date/time & coordinates) of first/last data record using Kongsberg EM 712 multibeam echosounder during cruise MSM95
Domain attribute(s):
Navigation correction applied during processing: yes * Sound velocity profile correction applied during processing: yes * Manual cleaning during processing: yes * Tide correction applied during processing: yes * Data formats: XYZ ASCII, Georeferenced Tagged Image File Format * Data reference plane: mean sea level * Horizonal datum, EPSG code, raster data: 4326 * Navigational system device categories: Kongsberg Seatex Seapath 320+ Precise Heading, Attitude and Positioning Sensor * Positioning system device categories: Differential Global Positioning System receivers
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 name | File name | Dreutter, Simon | |||
| 5 | File content | Content | Dreutter, Simon | |||
| 6 | Raster cell size | Raster cell size | Dreutter, Simon | |||
| 7 | Vertical datum | Vertical datum | Dreutter, Simon | |||
| 8 | Horizontal datum | Horizontal datum | 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:
275 data points