| Project: | Roundabout Expedition |
| Instrument: | SeaBeam |
|
|
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| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | Thomas Washington |
| Chief Scientist: | |
| Source Organization: | University of California, Scripps Institution of Oceanography (UC/SIO) |
| Start Date: | 1988-06-13 |
| End Date: | 1988-06-21 |
Multibeam Bathymetry
| Project: | Roundabout Expedition |
| Instrument: | SeaBeam |
| Number of Files: | 5 |
| Number of Records: | 87425 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 1661075 | 100% |
| Number of Good Beams | 1075136 | 64.73% |
| Number of Zero Beams | 585939 | 35.27% |
| Number of Flagged Beams | 0 | 0% |
| Total Time: | 186.218 hours |
| Total Track Length: | 3929.6984 km |
| Average Speed: | 21.103 km/hr (11.3947 knots) |
| Northern Extent: | 37.5728 |
| Southern Extent: | 21.226131 |
| Western Extent: | -157.83655 |
| Eastern Extent: | -123.00508 |
| Minimum Sonar Depth | 0 | Maximum Sonar Depth | 0 |
| Minimum Altitude | 0 | Maximum Altitude | 6295 |
| Minimum Depth | 82 | Maximum Depth | 6343 |
File Information
| Files | File Size | Description |
|---|---|---|
| RNDB03WT.SWSB.88jun15 | 2.80MB | SIO Swath-bathy SeaBeam |
| RNDB03WT.SWSB.88jun18 | 3.33MB | SIO Swath-bathy SeaBeam |
| RNDB03WT.SWSB.88jun20 | 2.27MB | SIO Swath-bathy SeaBeam |
| RNDB03WT.SWSB.88jun21 | 1.30MB | SIO Swath-bathy SeaBeam |
| Files | File Size | Description |
|---|---|---|
| RNDB03WT_Multibeam.xml | NCEI created ISO metadata |