Project: | BEST - Benguela Current Source and Transport |
Instrument: | Atlas Hydrosweep DS |
All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
Ship Name: | Maurice Ewing |
Chief Scientist: | Garzoli, Silvia Lamont-Doherty Earth Observatory |
Source Organization: | Marine Geoscience Data System (MGDS) |
Start Date: | 1993-10-24 |
End Date: | 1993-11-11 |
Multibeam Bathymetry
Project: | BEST - Benguela Current Source and Transport |
Instrument: | Atlas Hydrosweep DS |
Number of Files: | 21 |
Number of Records: | 114201 |
BATHYMETRY DATA | Quantity | Percentage |
---|---|---|
Number of Beams | 6737859 | 100% |
Number of Good Beams | 6056985 | 89.89% |
Number of Zero Beams | 680874 | 10.11% |
Number of Flagged Beams | 0 | 0% |
Total Time: | 405.0792 hours |
Total Track Length: | 4624.0251 km |
Average Speed: | 11.415 km/hr (6.1636 knots) |
Northern Extent: | -29.786734 |
Southern Extent: | -37.60196 |
Western Extent: | 2.878206 |
Eastern Extent: | 18.441727 |
Minimum Sonar Depth | 5.5 | Maximum Sonar Depth | 5.5 |
Minimum Altitude | -5.5 | Maximum Altitude | 15212.5 |
Minimum Depth | 12 | Maximum Depth | 15606 |
File Information
Files | File Size | Description |
---|---|---|
9308hs.d297.mb21.gz | 3.21MB | Raw Hydrosweep |
9308hs.d298.mb21.gz | 5.13MB | Raw Hydrosweep |
9308hs.d299.mb21.gz | 3.34MB | Raw Hydrosweep |
9308hs.d300.mb21.gz | 2.45MB | Raw Hydrosweep |
9308hs.d301.mb21.gz | 1.71MB | Raw Hydrosweep |
9308hs.d302.mb21.gz | 2.24MB | Raw Hydrosweep |
9308hs.d303.mb21.gz | 2.09MB | Raw Hydrosweep |
9308hs.d304.mb21.gz | 2.74MB | Raw Hydrosweep |
9308hs.d305.mb21.gz | 2.71MB | Raw Hydrosweep |
9308hs.d306.mb21.gz | 2.71MB | Raw Hydrosweep |
9308hs.d307.mb21.gz | 2.65MB | Raw Hydrosweep |
9308hs.d308.mb21.gz | 2.06MB | Raw Hydrosweep |
9308hs.d309.mb21.gz | 1.72MB | Raw Hydrosweep |
9308hs.d310.mb21.gz | 2.10MB | Raw Hydrosweep |
9308hs.d311.mb21.gz | 1.99MB | Raw Hydrosweep |
9308hs.d312.mb21.gz | 2.48MB | Raw Hydrosweep |
9308hs.d313.mb21.gz | 3.66MB | Raw Hydrosweep |
9308hs.d314.mb21.gz | 8.28MB | Raw Hydrosweep |
9308hs.d315.mb21.gz | 3.13MB | Raw Hydrosweep |
Files | File Size | Description |
---|---|---|
EW9308_Multibeam.xml | NGDC created ISO metadata | |
e9308.pdf | 14.0KB | PDF metadata file |