| Project: | Westward Expedition |
| Instrument: | SeaBeam 2000 |
|
|
|
| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | Melville |
| Chief Scientist: | Althouse, Tom Scripps Institution of Oceanography |
| Source Organization: | University of California, Scripps Institution of Oceanography (UC/SIO) |
| Start Date: | 1993-11-17 |
| End Date: | 1993-11-20 |
Multibeam Bathymetry
| Project: | Westward Expedition |
| Instrument: | SeaBeam 2000 |
| Number of Files: | 7 |
| Number of Records: | 92409 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 11181489 | 100% |
| Number of Good Beams | 7057042 | 63.11% |
| Number of Zero Beams | 4124447 | 36.89% |
| Number of Flagged Beams | 0 | 0% |
| Total Time: | 55.7349 hours |
| Total Track Length: | 557.8828 km |
| Average Speed: | 10.01 km/hr (5.4050 knots) |
| Northern Extent: | 32.7464 |
| Southern Extent: | 32.5363 |
| Western Extent: | -118.1484 |
| Eastern Extent: | -117.2283 |
| Minimum Sonar Depth | 0 | Maximum Sonar Depth | 0 |
| Minimum Altitude | 0 | Maximum Altitude | 2077 |
| Minimum Depth | 13 | Maximum Depth | 2189 |
File Information
| Files | File Size | Description |
|---|---|---|
| SBfixavg.93nov18.ed | 9.39MB | SIO Swath-bathy SeaBeam 2000 format |
| SBfixavg.93nov19.ed | 18.61MB | SIO Swath-bathy SeaBeam 2000 format |
| SBfixavg.93nov20 | 19.66MB | SIO Swath-bathy SeaBeam 2000 format |
| Files | File Size | Description |
|---|---|---|
| WEST00MV.sumplot.ps | 22.7KB | Postscript |
| Files | File Size | Description |
|---|---|---|
| WEST00MV_Multibeam.xml | NCEI created ISO metadata | |
| metadata.WEST00MV.txt | 4.6KB | Informal metadata text |
| swath_bathy_doc.rtf | 210.1KB | Metadata files in Rich Text Format |