Gazis, Iason-Zois; Mohrmann, Jochen; Schoening, Timm; Wölfl, Anne-Cathrin (2021): Multibeam bathymetry processed data (Kongsberg EM 122 working area dataset) of RV MARIA S. MERIAN during cruise MSM96 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.930063
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Abstract:
Multibeam bathymetry processed data (Kongsberg EM 122 multibeam echosounder) of RV MARIA S. MERIAN during cruise MSM96 in the North-East Atlantic (2020-10-120 - 2020-11-9). The raw data (Kongsberg .all format) were processed using QPS Qimera software (v 1.7), based on the following workflow: 0.Raw data -> 1.Apply correct Sound Velocity Profiles -> 2.Create CUBE surface (Deep Mode) -> 3.Apply Spline Filter (Medium/Weak)- > 4. Finalize with manual 2D and 3D editing, -> 5.Export in GeoTIFF format and projected in the UTM28N coordinate system (EPSG:32628). The produced rasters are named MS96_WA1_PAP_100m and MSM96_WA2_IAP_100m (WA=Working Area, PAP=Porcupine Abyssal Plain, IAP=Iberian Abyssal Plain, and 100m is the cell size). The data products were created in the context of the DAM (German Marine Research Alliance), MareHub (Helmholtz) & iAtlantic (EU) research projects.
Related to:
Schoening, Timm; Paul, Sophie Anna Luise (2021): Metal geochemistry meets machine learning: Assessing sedimentary and pore-water rare earth element variability from local to basin scale across the NE Atlantic Ocean, Cruise No. MSM96, 10.10.2020 - 10.11.2020, Emden (Germany) - Emden (Germany). MARIA S. MERIAN-Berichte, Gutachterpanel Forschungsschiffe, MSM96, 77 pp, https://doi.org/10.48433/cr_msm96
Source:
Mohrmann, Jochen; Gazis, Iason-Zois; Schoening, Timm; Wölfl, Anne-Cathrin (2021): Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV MARIA S. MERIAN during cruise MSM96 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.929091
Project(s):
DAM Underway Research Data (DAM_Underway)
Funding:
Horizon 2020 (H2020), grant/award no. 818123: Integrated Assessment of Atlantic Marine Ecosystems in Space and Time
Coverage:
Median Latitude: 48.390223 * Median Longitude: -11.921465 * South-bound Latitude: 48.358237 * West-bound Longitude: -12.024275 * North-bound Latitude: 48.422208 * East-bound Longitude: -11.818655
Date/Time Start: 2020-10-13T00:03:46 * Date/Time End: 2020-11-07T10:30:02
Event(s):
MSM96_0_Underway-5 * Latitude Start: 48.422208 * Longitude Start: -12.024275 * Latitude End: 48.358237 * Longitude End: -11.818655 * Date/Time Start: 2020-10-13T00:03:46 * Date/Time End: 2020-11-07T10:30:02 * Campaign: MSM96 (GPF 20‐3_088) * Basis: Maria S. Merian * Method/Device: KONGSBERG EM122 (KEM122) * Comment: Event shows start/end point (date/time & coordinates) of first/last data record using Kongsberg EM 122 multibeam echosounder during cruise MSM96
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Binary Object | Binary | Gazis, Iason-Zois | |||
| 2 | Raster cell size | Raster cell size | Gazis, Iason-Zois | |||
| 3 | File content | Content | Gazis, Iason-Zois | |||
| 4 | Vertical datum | Vertical datum | Gazis, Iason-Zois | |||
| 5 | Horizontal datum | Horizontal datum | Gazis, Iason-Zois | |||
| 6 | Longitude, westbound | Longitude west | Gazis, Iason-Zois | |||
| 7 | Longitude, eastbound | Longitude east | Gazis, Iason-Zois | |||
| 8 | Latitude, southbound | Latitude south | Gazis, Iason-Zois | |||
| 9 | Latitude, northbound | Latitude north | Gazis, Iason-Zois | |||
| 10 | UTM Zone, Universal Transverse Mercator | UTM Zone | Gazis, Iason-Zois | |||
| 11 | UTM Easting, Universal Transverse Mercator | UTM east | m | Gazis, Iason-Zois | westbound | |
| 12 | UTM Easting, Universal Transverse Mercator | UTM east | m | Gazis, Iason-Zois | eastbound | |
| 13 | UTM Northing, Universal Transverse Mercator | UTM north | m | Gazis, Iason-Zois | southbound | |
| 14 | UTM Northing, Universal Transverse Mercator | UTM north | m | Gazis, Iason-Zois | northbound |
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:
34 data points
Data
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| 1 Binary | 2 Raster cell size | 3 Content | 4 Vertical datum | 5 Horizontal datum | 6 Longitude west | 7 Longitude east | 8 Latitude south | 9 Latitude north | 10 UTM Zone | 11 UTM east [m] (westbound) | 12 UTM east [m] (eastbound) | 13 UTM north [m] (southbound) | 14 UTM north [m] (northbound) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MSM96_WA2_IAP_100m.tif | 100m | Raster of bathymetric data of the Iberian Abyssal Plain / negative values in meters for depth measurements / GeoTIFF raster, Float32 | MSL (Mean Sea Level), WGS84 geoid, EPSG:4326 | WGS 84 / UTM zone 28N, EPSG:32628 | -18.23894 | -16.40736 | 36.95514 | 38.92324 | 28N | 211600 | 378000 | 4094800 | 4309200 |
| MSM96_WA2_IAP_100m.tif.aux.xml | 100m | Auxiliary file to MSM96_WA2_IAP_100m.tif | |||||||||||
MSM96_WA1_PAP_100m.tif | 100m | Raster of bathymetric data of the Porcupine Abyssal Plain / negative values in meters for depth measurements / GeoTIFF raster, Float32 | MSL (Mean Sea Level), WGS84 geoid, EPSG:4326 | WGS 84 / UTM zone 28N, EPSG:32628 | -15.81199 | -11.71777 | 47.37358 | 49.11474 | 28N | 438700 | 739500 | 5247000 | 5445400 |
| MSM96_WA1_PAP_100m.tif.aux.xml | 100m | Auxiliary file to MSM96_WA1_PAP_100m.tif |