| Project: | |
| Instrument: | Atlas Hydrosweep DS |
|
|
|
| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | Maurice Ewing |
| Chief Scientist: | Hayes, Dennis Lamont-Doherty Earth Observatory |
| Source Organization: | Marine Geoscience Data System (MGDS) |
| Start Date: | 1993-05-16 |
| End Date: | 1993-05-23 |
Multibeam Bathymetry
| Project: | |
| Instrument: | Atlas Hydrosweep DS |
| Number of Files: | 9 |
| Number of Records: | 99100 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 5846900 | 100% |
| Number of Good Beams | 5681476 | 97.17% |
| Number of Zero Beams | 165424 | 2.83% |
| Number of Flagged Beams | 0 | 0% |
| Total Time: | 116.9372 hours |
| Total Track Length: | 2038.5399 km |
| Average Speed: | 17.433 km/hr (9.4131 knots) |
| Northern Extent: | 41.524174 |
| Southern Extent: | 30.389767 |
| Western Extent: | -81.43608 |
| Eastern Extent: | -70.65995 |
| Minimum Sonar Depth | 5.5 | Maximum Sonar Depth | 5.5 |
| Minimum Altitude | -5.5 | Maximum Altitude | 11774.5 |
| Minimum Depth | 0.4 | Maximum Depth | 11781.4004 |
File Information
| Files | File Size | Description |
|---|---|---|
| 9301hs.d136.mb21.gz | 250.0KB | Raw Hydrosweep |
| 9301hs.d137.mb21.gz | 10.48MB | Raw Hydrosweep |
| 9301hs.d138.mb21.gz | 4.35MB | Raw Hydrosweep |
| 9301hs.d139.mb21.gz | 4.29MB | Raw Hydrosweep |
| 9301hs.d140.mb21.gz | 9.37MB | Raw Hydrosweep |
| 9301hs.d142.mb21.gz | 2.14MB | Raw Hydrosweep |
| 9301hs.d143.mb21.gz | 8.26MB | Raw Hydrosweep |
| Files | File Size | Description |
|---|---|---|
| EW9301_Multibeam.xml | NCEI created ISO metadata | |
| e9301.pdf | 19.8KB | PDF metadata file |