Bathymetric datasets are an extraction of surveys belonging to the Shom public database. For depth up to 50m, the vertical precision of soundings varies from 30cm to 1m and the horizontal precision varies from 1 to 20m. In deep ocean, the vertical precision is mainly around 1 or 2% of the bottom depth. It is sometimes more, it depends on the technology used. The data are referenced to 057 France - Sein (ile) Nord (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S199600100 (http://dx.doi.org/10.17183/S199600100). // Instruments: Sondeur DESO 20, Sondeur RAYTHEON // Number of soundings: 13624 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S199600100-001

Bathymetric datasets are an extraction of surveys belonging to the Shom public database. For depth up to 50m, the vertical precision of soundings varies from 30cm to 1m and the horizontal precision varies from 1 to 20m. In deep ocean, the vertical precision is mainly around 1 or 2% of the bottom depth. It is sometimes more, it depends on the technology used. The data are referenced to 057 France - Sein (ile) Nord (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S195400500 (http://dx.doi.org/10.17183/S195400500). // Instruments: Sondeur KELVIN-HUGHES // Number of soundings: 4330 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S195400500-001

Bathymetric datasets are an extraction of surveys belonging to the Shom public database. For depth up to 50m, the vertical precision of soundings varies from 30cm to 1m and the horizontal precision varies from 1 to 20m. In deep ocean, the vertical precision is mainly around 1 or 2% of the bottom depth. It is sometimes more, it depends on the technology used. The data are referenced to 057 France - Sein (ile) Nord (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S188300200 (http://dx.doi.org/10.17183/S188300200). // Instruments: Plomb de sonde // Number of soundings: 2638 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S188300200-005

Bathymetric datasets are an extraction of surveys belonging to the Shom public database. For depth up to 50m, the vertical precision of soundings varies from 30cm to 1m and the horizontal precision varies from 1 to 20m. In deep ocean, the vertical precision is mainly around 1 or 2% of the bottom depth. It is sometimes more, it depends on the technology used. The data are referenced to 057 France - Sein (ile) Nord (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S193700100 (http://dx.doi.org/10.17183/S193700100). // Instruments: Plomb de sonde, Perche topographique // Number of soundings: 802 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S193700100-007

Bathymetric datasets are an extraction of surveys belonging to the Shom public database. For depth up to 50m, the vertical precision of soundings varies from 30cm to 1m and the horizontal precision varies from 1 to 20m. In deep ocean, the vertical precision is mainly around 1 or 2% of the bottom depth. It is sometimes more, it depends on the technology used. The data are referenced to 057 France - Sein (ile) Nord (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S194900200 (http://dx.doi.org/10.17183/S194900200). // Instruments: Plomb de sonde, Sondeur KELVIN-HUGHES // Number of soundings: 19580 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S194900200-002

Bathymetric datasets are an extraction of surveys belonging to the Shom public database. For depth up to 50m, the vertical precision of soundings varies from 30cm to 1m and the horizontal precision varies from 1 to 20m. In deep ocean, the vertical precision is mainly around 1 or 2% of the bottom depth. It is sometimes more, it depends on the technology used. The data are referenced to 057 France - Sein (ile) Nord (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S192100100 (http://dx.doi.org/10.17183/S192100100). // Instruments: Plomb de sonde // Number of soundings: 132 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S192100100-009

Bathymetric datasets are an extraction of surveys belonging to the Shom public database. For depth up to 50m, the vertical precision of soundings varies from 30cm to 1m and the horizontal precision varies from 1 to 20m. In deep ocean, the vertical precision is mainly around 1 or 2% of the bottom depth. It is sometimes more, it depends on the technology used. The data are referenced to 057 France - Sein (ile) Nord (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S192200100 (http://dx.doi.org/10.17183/S192200100). // Instruments: Plomb de sonde // Number of soundings: 658 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S192200100-009

Bathymetric datasets are an extraction of surveys belonging to the Shom public database. For depth up to 50m, the vertical precision of soundings varies from 30cm to 1m and the horizontal precision varies from 1 to 20m. In deep ocean, the vertical precision is mainly around 1 or 2% of the bottom depth. It is sometimes more, it depends on the technology used. The data are referenced to 057 France - Sein (ile) Nord (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S199401700 (http://dx.doi.org/10.17183/S199401700). // Instruments: Sondeur DESO 20, Sondeur lateral // Number of soundings: 4195 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S199401700-001

Bathymetric datasets are an extraction of surveys belonging to the Shom public database. For depth up to 50m, the vertical precision of soundings varies from 30cm to 1m and the horizontal precision varies from 1 to 20m. In deep ocean, the vertical precision is mainly around 1 or 2% of the bottom depth. It is sometimes more, it depends on the technology used. The data are referenced to 057 France - Sein (ile) Nord (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S198000500 (http://dx.doi.org/10.17183/S198000500). // Instruments: Sondeur DESO 20 // Number of soundings: 35 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S198000500-002

Bathymetric datasets are an extraction of surveys belonging to the Shom public database. For depth up to 50m, the vertical precision of soundings varies from 30cm to 1m and the horizontal precision varies from 1 to 20m. In deep ocean, the vertical precision is mainly around 1 or 2% of the bottom depth. It is sometimes more, it depends on the technology used. The data are referenced to 057 France - Sein (ile) Nord (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S188300200 (http://dx.doi.org/10.17183/S188300200). // Instruments: Plomb de sonde // Number of soundings: 2508 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S188300200-007