| Project: | Plume Expedition |
| Instrument: | SeaBeam |
|
|
|
| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | Thomas Washington |
| Chief Scientist: | Lonsdale, Peter Scripps Institution of Oceanography |
| Source Organization: | University of California, Scripps Institution of Oceanography (UC/SIO) |
| Start Date: | 1990-07-11 |
| End Date: | 1990-07-26 |
Multibeam Bathymetry
| Project: | Plume Expedition |
| Instrument: | SeaBeam |
| Number of Files: | 9 |
| Number of Records: | 175150 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 3327850 | 100% |
| Number of Good Beams | 2333635 | 70.12% |
| Number of Zero Beams | 994215 | 29.88% |
| Number of Flagged Beams | 0 | 0% |
| Total Time: | 357.2254 hours |
| Total Track Length: | 7360.7902 km |
| Average Speed: | 20.605 km/hr (11.1258 knots) |
| Northern Extent: | 32.47439 |
| Southern Extent: | 19.011606 |
| Western Extent: | -118.81163 |
| Eastern Extent: | -104.43751 |
| Minimum Sonar Depth | 0 | Maximum Sonar Depth | 0 |
| Minimum Altitude | 0 | Maximum Altitude | 4754 |
| Minimum Depth | 104 | Maximum Depth | 4807 |
File Information
| Files | File Size | Description |
|---|---|---|
| PLUM09WT.SWSB.90jul14 | 3.17MB | SIO Swath-bathy SeaBeam |
| PLUM09WT.SWSB.90jul16 | 2.60MB | SIO Swath-bathy SeaBeam |
| PLUM09WT.SWSB.90jul18 | 2.74MB | SIO Swath-bathy SeaBeam |
| PLUM09WT.SWSB.90jul20 | 2.59MB | SIO Swath-bathy SeaBeam |
| PLUM09WT.SWSB.90jul22 | 2.31MB | SIO Swath-bathy SeaBeam |
| PLUM09WT.SWSB.90jul24 | 2.37MB | SIO Swath-bathy SeaBeam |
| PLUM09WT.SWSB.90jul26 | 2.36MB | SIO Swath-bathy SeaBeam |
| PLUM09WT.SWSB.90jul26.1 | 1.31MB | SIO Swath-bathy SeaBeam |
| Files | File Size | Description |
|---|---|---|
| PLUM09WT_Multibeam.xml | NCEI created ISO metadata |