| Project: | Western Geophysical Job Number 0173-9A-012 |
| 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: | Manderfield, David WesternGeco |
| Source Organization: | Marine Geoscience Data System (MGDS) |
| Start Date: | 1998-05-16 |
| End Date: | 1998-07-01 |
Multibeam Bathymetry
| Project: | Western Geophysical Job Number 0173-9A-012 |
| Instrument: | Atlas Hydrosweep DS |
| Number of Files: | 45 |
| Number of Records: | 797238 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 47037042 | 100% |
| Number of Good Beams | 45079958 | 95.84% |
| Number of Zero Beams | 1957084 | 4.16% |
| Number of Flagged Beams | 0 | 0% |
| Total Time: | 979.2282 hours |
| Total Track Length: | 8105.9648 km |
| Average Speed: | 8.278 km/hr (4.4698 knots) |
| Northern Extent: | 47.90018 |
| Southern Extent: | 36.85328 |
| Western Extent: | -76.33429 |
| Eastern Extent: | -59.805424 |
| Minimum Sonar Depth | 5.5 | Maximum Sonar Depth | 5.5 |
| Minimum Altitude | 0 | Maximum Altitude | 4528.5 |
| Minimum Depth | 12.2 | Maximum Depth | 4534 |
File Information
| Files | File Size | Description |
|---|---|---|
| 9804hs.d136.mb21.gz | 3.13MB | Raw Hydrosweep |
| 9804hs.d141.mb21.gz | 11.21MB | Raw Hydrosweep |
| 9804hs.d142.mb21.gz | 11.30MB | Raw Hydrosweep |
| 9804hs.d143.mb21.gz | 11.37MB | Raw Hydrosweep |
| 9804hs.d144.mb21.gz | 7.26MB | Raw Hydrosweep |
| 9805hs.d144.mb21.gz | 3.33MB | Raw Hydrosweep |
| 9805hs.d145.mb21.gz | 11.65MB | Raw Hydrosweep |
| 9805hs.d146.mb21.gz | 10.95MB | Raw Hydrosweep |
| 9805hs.d147.mb21.gz | 11.79MB | Raw Hydrosweep |
| 9805hs.d148.mb21.gz | 11.18MB | Raw Hydrosweep |
| 9805hs.d149.mb21.gz | 6.39MB | Raw Hydrosweep |
| 9805hs.d150.mb21.gz | 8.27MB | Raw Hydrosweep |
| 9805hs.d151.mb21.gz | 7.93MB | Raw Hydrosweep |
| 9805hs.d152.mb21.gz | 3.76MB | Raw Hydrosweep |
| 9805hs.d153.mb21.gz | 5.26MB | Raw Hydrosweep |
| 9805hs.d154.mb21.gz | 10.00MB | Raw Hydrosweep |
| 9805hs.d155.mb21.gz | 3.36MB | Raw Hydrosweep |
| 9805hs.d156.mb21.gz | 3.14MB | Raw Hydrosweep |
| 9805hs.d157.mb21.gz | 8.00MB | Raw Hydrosweep |
| 9805hs.d158.mb21.gz | 12.12MB | Raw Hydrosweep |
| 9805hs.d159.mb21.gz | 4.79MB | Raw Hydrosweep |
| 9805hs.d160.mb21.gz | 6.25MB | Raw Hydrosweep |
| 9805hs.d161.mb21.gz | 6.19MB | Raw Hydrosweep |
| 9805hs.d162.mb21.gz | 4.42MB | Raw Hydrosweep |
| 9805hs.d163.mb21.gz | 6.89MB | Raw Hydrosweep |
| 9805hs.d164.mb21.gz | 7.14MB | Raw Hydrosweep |
| 9805hs.d165.mb21.gz | 9.05MB | Raw Hydrosweep |
| 9805hs.d166.mb21.gz | 4.25MB | Raw Hydrosweep |
| 9805hs.d167.mb21.gz | 8.29MB | Raw Hydrosweep |
| 9805hs.d168.mb21.gz | 9.99MB | Raw Hydrosweep |
| 9805hs.d169.mb21.gz | 8.08MB | Raw Hydrosweep |
| 9805hs.d170.mb21.gz | 2.00MB | Raw Hydrosweep |
| 9805hs.d171.mb21.gz | 4.80MB | Raw Hydrosweep |
| 9805hs.d172.mb21.gz | 5.58MB | Raw Hydrosweep |
| 9805hs.d173.mb21.gz | 5.48MB | Raw Hydrosweep |
| 9805hs.d174.mb21.gz | 5.71MB | Raw Hydrosweep |
| 9805hs.d175.mb21.gz | 6.04MB | Raw Hydrosweep |
| 9805hs.d176.mb21.gz | 5.90MB | Raw Hydrosweep |
| 9805hs.d177.mb21.gz | 4.69MB | Raw Hydrosweep |
| 9805hs.d178.mb21.gz | 6.19MB | Raw Hydrosweep |
| 9805hs.d179.mb21.gz | 3.48MB | Raw Hydrosweep |
| 9805hs.d180.mb21.gz | 7.43MB | Raw Hydrosweep |
| 9805hs.d181.mb21.gz | 8.09MB | Raw Hydrosweep |
| 9805hs.d182.mb21.gz | 6.00MB | Raw Hydrosweep |
| Files | File Size | Description |
|---|---|---|
| EW9805_Multibeam.xml | NGDC created ISO metadata |