| 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: | 1988-07-27 |
| End Date: | 1988-08-03 |
Multibeam Bathymetry
| Project: | Roundabout Expedition |
| Instrument: | SeaBeam |
| Number of Files: | 10 |
| Number of Records: | 74172 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 1409268 | 100% |
| Number of Good Beams | 1011025 | 71.74% |
| Number of Zero Beams | 398220 | 28.26% |
| Number of Flagged Beams | 23 | 0.0% |
| Total Time: | 141.1158 hours |
| Total Track Length: | 3010.1483 km |
| Average Speed: | 21.331 km/hr (11.5178 knots) |
| Northern Extent: | 53.963585 |
| Southern Extent: | 44.613792 |
| Western Extent: | -163.05066 |
| Eastern Extent: | -124.18756 |
| Minimum Sonar Depth | 0 | Maximum Sonar Depth | 0 |
| Minimum Altitude | 0 | Maximum Altitude | 6703 |
| Minimum Depth | 57 | Maximum Depth | 6728 |
File Information
| Files | File Size | Description |
|---|---|---|
| RNDB05WT.SWSB.88aug02 | 3.79MB | SIO Swath-bathy SeaBeam |
| RNDB05WT.SWSB.88aug02.1 | 248.2KB | SIO Swath-bathy SeaBeam |
| RNDB05WT.SWSB.88jul28 | 2.30MB | SIO Swath-bathy SeaBeam |
| RNDB05WT.SWSB.88jul29 | 230.4KB | SIO Swath-bathy SeaBeam |
| RNDB05WT.SWSB.88jul29.1 | 248.8KB | SIO Swath-bathy SeaBeam |
| RNDB05WT.SWSB.88jul29.2 | 0.97MB | SIO Swath-bathy SeaBeam |
| RNDB05WT.SWSB.88jul29.3 | 88.9KB | SIO Swath-bathy SeaBeam |
| RNDB05WT.SWSB.88jul30 | 326.2KB | SIO Swath-bathy SeaBeam |
| RNDB05WT.SWSB.88jul30.1 | 91.9KB | SIO Swath-bathy SeaBeam |
| Files | File Size | Description |
|---|---|---|
| RNDB05WT_Multibeam.xml | NCEI created ISO metadata |