| Project: | Investigation of Upper Plate Response to Subduc... |
| Instrument: | Atlas Hydrosweep DS |
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| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | Maurice Ewing |
| Chief Scientist: | McIntosh, Kirk; Shipley, Thomas University of Texas Institute for Geophysics |
| Source Organization: | Marine Geoscience Data System (MGDS) |
| Start Date: | 1995-03-27 |
| End Date: | 1995-04-27 |
Multibeam Bathymetry
| Project: | Investigation of Upper Plate Response to Subduc... |
| Instrument: | Atlas Hydrosweep DS |
| Number of Files: | 4 |
| Number of Records: | 20048 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 1182832 | 100% |
| Number of Good Beams | 1067876 | 90.28% |
| Number of Zero Beams | 114956 | 9.72% |
| Number of Flagged Beams | 0 | 0% |
| Total Time: | 54.7873 hours |
| Total Track Length: | 939.6248 km |
| Average Speed: | 17.15 km/hr (9.2603 knots) |
| Northern Extent: | 19.070297 |
| Southern Extent: | 14.933618 |
| Western Extent: | -104.39758 |
| Eastern Extent: | -96.72591 |
| Minimum Sonar Depth | 5.5 | Maximum Sonar Depth | 5.5 |
| Minimum Altitude | -5.5 | Maximum Altitude | 5292.5 |
| Minimum Depth | 32.5 | Maximum Depth | 5431 |
File Information
| Files | File Size | Description |
|---|---|---|
| hs.d115.mb21.gz | 2.26MB | Raw Hydrosweep |
| hs.d116.mb21.gz | 4.36MB | Raw Hydrosweep |
| hs.d117.mb21.gz | 4.08MB | Raw Hydrosweep |
| Files | File Size | Description |
|---|---|---|
| EW9502_Multibeam.xml | NCEI created ISO metadata |