| 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: | 1994-06-27 |
| End Date: | 1994-07-05 |
Multibeam Bathymetry
| Project: | |
| Instrument: | Atlas Hydrosweep DS |
| Number of Files: | 10 |
| Number of Records: | 51161 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 3018499 | 100% |
| Number of Good Beams | 2808875 | 93.06% |
| Number of Zero Beams | 209624 | 6.94% |
| Number of Flagged Beams | 0 | 0% |
| Total Time: | 172.7553 hours |
| Total Track Length: | 3390.0407 km |
| Average Speed: | 19.623 km/hr (10.5956 knots) |
| Northern Extent: | 54.05209 |
| Southern Extent: | 40.7545 |
| Western Extent: | -166.50125 |
| Eastern Extent: | -124.2014 |
| Minimum Sonar Depth | 5.5 | Maximum Sonar Depth | 5.5 |
| Minimum Altitude | -5.5 | Maximum Altitude | 6747.5 |
| Minimum Depth | 12 | Maximum Depth | 6974 |
File Information
| Files | File Size | Description |
|---|---|---|
| hs.d178.mb21.gz | 1.43MB | Raw Hydrosweep |
| hs.d179.mb21.gz | 3.98MB | Raw Hydrosweep |
| hs.d180.mb21.gz | 3.62MB | Raw Hydrosweep |
| hs.d181.mb21.gz | 3.26MB | Raw Hydrosweep |
| hs.d182.mb21.gz | 3.26MB | Raw Hydrosweep |
| hs.d183.mb21.gz | 3.07MB | Raw Hydrosweep |
| hs.d184.mb21.gz | 2.96MB | Raw Hydrosweep |
| hs.d185.mb21.gz | 5.86MB | Raw Hydrosweep |
| hs.d186.mb21.gz | 0.78MB | Raw Hydrosweep |
| Files | File Size | Description |
|---|---|---|
| EW9408_Multibeam.xml | NCEI created ISO metadata |