| 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: | Heallen, Robert WesternGeco |
| Source Organization: | Marine Geoscience Data System (MGDS) |
| Start Date: | 1998-07-02 |
| End Date: | 1998-08-13 |
Multibeam Bathymetry
| Project: | Western Geophysical Job Number 0173-9A-012 |
| Instrument: | Atlas Hydrosweep DS |
| Number of Files: | 43 |
| Number of Records: | 536557 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 31656863 | 100% |
| Number of Good Beams | 30629186 | 96.75% |
| Number of Zero Beams | 1027677 | 3.25% |
| Number of Flagged Beams | 0 | 0% |
| Total Time: | 980.3403 hours |
| Total Track Length: | 8185.8912 km |
| Average Speed: | 8.35 km/hr (4.5086 knots) |
| Northern Extent: | 44.636402 |
| Southern Extent: | 41.63884 |
| Western Extent: | -63.5654 |
| Eastern Extent: | -57.44622 |
| Minimum Sonar Depth | 0 | Maximum Sonar Depth | 5.5 |
| Minimum Altitude | 0 | Maximum Altitude | 4379.5 |
| Minimum Depth | 17.1 | Maximum Depth | 4458 |
File Information
| Files | File Size | Description |
|---|---|---|
| 9806hs.d183.mb21.gz | 5.23MB | Raw Hydrosweep |
| 9806hs.d184.mb21.gz | 3.89MB | Raw Hydrosweep |
| 9806hs.d185.mb21.gz | 5.82MB | Raw Hydrosweep |
| 9806hs.d186.mb21.gz | 7.96MB | Raw Hydrosweep |
| 9806hs.d187.mb21.gz | 3.68MB | Raw Hydrosweep |
| 9806hs.d188.mb21.gz | 5.62MB | Raw Hydrosweep |
| 9806hs.d189.mb21.gz | 5.58MB | Raw Hydrosweep |
| 9806hs.d190.mb21.gz | 7.07MB | Raw Hydrosweep |
| 9806hs.d191.mb21.gz | 4.14MB | Raw Hydrosweep |
| 9806hs.d192.mb21.gz | 4.78MB | Raw Hydrosweep |
| 9806hs.d193.mb21.gz | 5.23MB | Raw Hydrosweep |
| 9806hs.d194.mb21.gz | 4.26MB | Raw Hydrosweep |
| 9806hs.d195.mb21.gz | 4.90MB | Raw Hydrosweep |
| 9806hs.d196.mb21.gz | 4.64MB | Raw Hydrosweep |
| 9806hs.d197.mb21.gz | 4.07MB | Raw Hydrosweep |
| 9806hs.d198.mb21.gz | 7.18MB | Raw Hydrosweep |
| 9806hs.d199.mb21.gz | 6.77MB | Raw Hydrosweep |
| 9806hs.d200.mb21.gz | 4.32MB | Raw Hydrosweep |
| 9806hs.d201.mb21.gz | 7.17MB | Raw Hydrosweep |
| 9806hs.d202.mb21.gz | 5.17MB | Raw Hydrosweep |
| 9806hs.d203.mb21.gz | 5.18MB | Raw Hydrosweep |
| 9806hs.d204.mb21.gz | 6.36MB | Raw Hydrosweep |
| 9806hs.d205.mb21.gz | 6.47MB | Raw Hydrosweep |
| 9806hs.d206.mb21.gz | 4.70MB | Raw Hydrosweep |
| 9806hs.d207.mb21.gz | 5.42MB | Raw Hydrosweep |
| 9806hs.d208.mb21.gz | 4.91MB | Raw Hydrosweep |
| 9806hs.d209.mb21.gz | 6.73MB | Raw Hydrosweep |
| 9806hs.d210.mb21.gz | 4.96MB | Raw Hydrosweep |
| 9806hs.d211.mb21.gz | 5.35MB | Raw Hydrosweep |
| 9806hs.d212.mb21.gz | 5.92MB | Raw Hydrosweep |
| 9806hs.d213.mb21.gz | 5.12MB | Raw Hydrosweep |
| 9806hs.d214.mb21.gz | 6.73MB | Raw Hydrosweep |
| 9806hs.d215.mb21.gz | 6.89MB | Raw Hydrosweep |
| 9806hs.d216.mb21.gz | 3.69MB | Raw Hydrosweep |
| 9806hs.d217.mb21.gz | 6.99MB | Raw Hydrosweep |
| 9806hs.d218.mb21.gz | 3.89MB | Raw Hydrosweep |
| 9806hs.d219.mb21.gz | 4.92MB | Raw Hydrosweep |
| 9806hs.d220.mb21.gz | 7.15MB | Raw Hydrosweep |
| 9806hs.d221.mb21.gz | 3.05MB | Raw Hydrosweep |
| 9806hs.d222.mb21.gz | 3.20MB | Raw Hydrosweep |
| 9806hs.d223.mb21.gz | 5.35MB | Raw Hydrosweep |
| 9806hs.d225.mb21.gz | 5.05MB | Raw Hydrosweep |
| Files | File Size | Description |
|---|---|---|
| EW9806_Multibeam.xml | NGDC created ISO metadata |