| Project: | |
| Instrument: | Atlas Hydrosweep DS |
|
|
|
| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | Maurice Ewing |
| Chief Scientist: | Shor, Alexander; Applegate, Bruce; Nishmura, Clyde |
| Source Organization: | Marine Geoscience Data System (MGDS) |
| Start Date: | 1990-07-05 |
| End Date: | 1990-07-19 |
Multibeam Bathymetry
| Project: | |
| Instrument: | Atlas Hydrosweep DS |
| Number of Files: | 8 |
| Number of Records: | 55429 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 3270311 | 100% |
| Number of Good Beams | 2913460 | 89.09% |
| Number of Zero Beams | 356851 | 10.91% |
| Number of Flagged Beams | 0 | 0% |
| Total Time: | 126.1598 hours |
| Total Track Length: | 2388.7999 km |
| Average Speed: | 18.935 km/hr (10.2241 knots) |
| Northern Extent: | 64.14885 |
| Southern Extent: | 50.477585 |
| Western Extent: | -37.631184 |
| Eastern Extent: | -22.306042 |
| Minimum Sonar Depth | 0 | Maximum Sonar Depth | 0 |
| Minimum Altitude | 0 | Maximum Altitude | 5189 |
| Minimum Depth | 0.1 | Maximum Depth | 5969 |
File Information
| Files | File Size | Description |
|---|---|---|
| hs90_195.r01 | 1.42MB | URI Hydrosweep from VAX |
| hs90_196.r00 | 2.09MB | URI Hydrosweep from VAX |
| hs90_197.r00 | 2.14MB | URI Hydrosweep from VAX |
| hs90_198.r00 | 2.44MB | URI Hydrosweep from VAX |
| hs90_199.r00 | 3.26MB | URI Hydrosweep from VAX |
| hs90_200.r00 | 2.61MB | URI Hydrosweep from VAX |
| Files | File Size | Description |
|---|---|---|
| EW9004_Multibeam.xml | NCEI created ISO metadata |
| Files | File Size | Description |
|---|---|---|
| support.tar.gz | 12.41MB | Supporting data |