| Project: | |
| Instrument: | Atlas Hydrosweep DS |
|
|
|
| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | Maurice Ewing |
| Chief Scientist: | |
| Source Organization: | Marine Geoscience Data System (MGDS) |
| Start Date: | 1992-03-06 |
| End Date: | 1992-03-14 |
Multibeam Bathymetry
| Project: | |
| Instrument: | Atlas Hydrosweep DS |
| Number of Files: | 5 |
| Number of Records: | 108575 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 6405925 | 100% |
| Number of Good Beams | 5938813 | 92.71% |
| Number of Zero Beams | 467112 | 7.29% |
| Number of Flagged Beams | 0 | 0% |
| Total Time: | 184.3966 hours |
| Total Track Length: | 676.1701 km |
| Average Speed: | 3.667 km/hr (1.9800 knots) |
| Northern Extent: | -23.83039 |
| Southern Extent: | -42.80201 |
| Western Extent: | 151.25157 |
| Eastern Extent: | 174.53038 |
| Minimum Sonar Depth | 5.5 | Maximum Sonar Depth | 5.5 |
| Minimum Altitude | -5.5 | Maximum Altitude | 4810 |
| Minimum Depth | 12.1 | Maximum Depth | 4926 |
File Information
| Files | File Size | Description |
|---|---|---|
| hs.066.15127.mb21.gz | 9.42MB | Raw Hydrosweep |
| hs.067.375.mb21.gz | 27.31MB | Raw Hydrosweep |
| hs.072.26692.mb21.gz | 11.44MB | Raw Hydrosweep |
| Files | File Size | Description |
|---|---|---|
| EW9202_Multibeam.xml | NGDC created ISO metadata | |
| e9202.pdf | 25.0KB | PDF metadata file |