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Oden Mapping Data

OSO 1011

Here are gridded multibeam data for the OSO 1011 expedition available. All data are provided in south polar stereographic projection true scale 71°S, central meridan 0° and WGS84.

Data

In the list below links to data files are provided for the corresponding fieldsheets. The multibeam data are available in various formats: netCDF files, Fledermaus SD object files, ArcView ASCII files and GMT GRD files. The data is provided in polar stereographic projection as well as in latitude-longitude.

OSO 1011, all data

Transit I

Grid cell size 500 m

Transit II

Grid cell size 500 m

Transit III

Grid cell size 500 m

Transit IV

Grid cell size 200 m

Transit V

Grid cell size 200 m

Transit VI

Grid cell size 200 m

Amundsen I

Grid cell size 30 m

Amundsen II

Grid cell size 30 m

Amundsen III

Grid cell size 150 m

Amundsen IV

Grid cell size 20 m

Amundsen V

Grid cell size 20 m

Amundsen VI

Grid cell size 20 m

Amundsen VII

Grid cell size 50 m

Amundsen VIII

Grid cell size 150 m

Amundsen IX

Grid cell size 150 m

Amundsen X

Grid cell size 150 m

Amundsen XI

Grid cell size 150 m

Amundsen XII

Grid cell size 50 m

Amundsen XIII

Grid cell size 100 m

Amundsen XIV

Grid cell size 100 m

Ross I

Grid cell size 50 m

Ross II

Grid cell size 50 m

Ross III

Grid cell size 150 m

Further information

Further information about the cruise and the sonar instruments may be obtained at the following links.

Knut and Alice Wallenberg Foundation (KAW) and Swedish Research Council (VR) financed the Oden multibeam system and the installation was financed by the Swedish Maritime Administration. The Oden expeditions were organized by the Swedish Polar Research Secretariat. This Mapping Repository is a part of the Bert Bolin Centre for Climate Research data archive.