search DOI 10.17882/48335

ODEMAR AUV Abyss (GEOMAR) + shipboard Pourquoi Pas? multibeam bathymetry - 13deg20'N and 13deg30'N Oceanic Core Complexes, Mid Atlantic Ridge

ODEMAR AUV Abyss (GEOMAR) + shipboard Pourquoi Pas? multibeam bathymetry - 13deg20minN Oceanic Core Complex, Mid Atlantic Ridge

Microbathymetry acquired with AUV REMOS 6000 with a SeaBat RESON 7125 multibeam system.

Bathymetry data gridded at 2 m (GMT grdfile) - one grid for 13deg20'N Oceanic Core Complex, and one grid for 13deg30'N Oceanic Core Complex

  • DM_OCC1320_AUV_SHI.grd: Title: ODM_OCC1320_AUV2.grd
  • ODM_OCC1320_AUV_SHI.grd: Command: grdmath ODM_OCC1320_AUV2.grd ODM_OCC1320_SHI2.grd AND = ODM_OCC1320_AUV_SHI.grd
  • ODM_OCC1320_AUV_SHI.grd: Remark: 
  • ODM_OCC1320_AUV_SHI.grd: Gridline node registration used [Cartesian grid]
  • ODM_OCC1320_AUV_SHI.grd: Grid file format: nf = GMT netCDF format (32-bit float), COARDS, CF-1.5
  • ODM_OCC1320_AUV_SHI.grd: x_min: -44.97115 x_max: -44.86795 x_inc: 1.7947826087e-05 name: x nx: 5751
  • ODM_OCC1320_AUV_SHI.grd: y_min: 13.27915 y_max: 13.34155 y_inc: 1.79361885599e-05 name: y ny: 3480
  • ODM_OCC1320_AUV_SHI.grd: z_min: -3924.5378418 z_max: -1905.49023438 name: z
  • ODM_OCC1320_AUV_SHI.grd: scale_factor: 1 add_offset: 0
  • ODM_OCC1320_AUV_SHI.grd: format: classic
  • ODM_OCC1330_AUV_SHI.grd: Command: grdmath ODM_OCC1330_AUV2.grd ODM_OCC1330_SHI2.grd AND = ODM_OCC1330_AUV_SHI.grd
  • ODM_OCC1330_AUV_SHI.grd: Remark: 
  • ODM_OCC1330_AUV_SHI.grd: Gridline node registration used [Cartesian grid]
  • ODM_OCC1330_AUV_SHI.grd: Grid file format: nf = GMT netCDF format (32-bit float), COARDS, CF-1.5
  • ODM_OCC1330_AUV_SHI.grd: x_min: -45.00965 x_max: -44.88125 x_inc: 1.79454926625e-05 name: x nx: 7156
  • ODM_OCC1330_AUV_SHI.grd: y_min: 13.48665 y_max: 13.52225 y_inc: 1.79254783484e-05 name: y ny: 1987
  • ODM_OCC1330_AUV_SHI.grd: z_min: -3244.60083008 z_max: -2087.49829102 name: z
  • ODM_OCC1330_AUV_SHI.grd: scale_factor: 1 add_offset: 0
  • ODM_OCC1330_AUV_SHI.grd: format: classic

 

Disciplines

Marine geology

Keywords

Multi beam bathymetry, Mid Ocean Ridge, Oceanic Core Complex, Tectonics, Hydrothermal field, Detachment fault, Faulting, AUV, Marine geophysics, oceanic crust, oceanic lithosphere

Location

13.5N, 13.33S, -44.9E, -45W

Devices

Microbathymetry acquired with AUV REMOS 6000 with a SeaBat RESON 7125 multibeam system.

Data

FileSizeFormatProcessingAccess
13deg20'N OCC MAR - ODEMAR AUV microbathymertry gridded at 2m, combined with shipboard bathymetry, grdfile
76 MoGMT NETCDFProcessed data
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13deg30'N OCC MAR - ODEMAR AUV microbathymertry gridded at 2m, combined with shipboard bathymetry, grdfile
54 MoGMT NETCDFProcessed data
Download
How to cite
Escartín Javier, Petersen Sven (2017). ODEMAR AUV Abyss (GEOMAR) + shipboard Pourquoi Pas? multibeam bathymetry - 13deg20'N and 13deg30'N Oceanic Core Complexes, Mid Atlantic Ridge. SEANOE. https://doi.org/10.17882/48335

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Oceanographic cruises
ODEMAR
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Related datasets
Escartin Javier (2023). Transit shipboard bathymetry from the ODEMAR cruise (Pourquoi Pas?, 2013). SEANOE. https://doi.org/10.17882/97230
Escartin Javier (2017). ODEMAR shipboard Pourquoi Pas? multibeam bathymetry. SEANOE. https://doi.org/10.17882/48324
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