| Project: | Tunes 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: | 1992-02-03 |
| End Date: | 1992-02-28 |
Multibeam Bathymetry
| Project: | Tunes Expedition |
| Instrument: | SeaBeam |
| Number of Files: | 14 |
| Number of Records: | 231216 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 4393104 | 100% |
| Number of Good Beams | 2845829 | 64.78% |
| Number of Zero Beams | 1547275 | 35.22% |
| Number of Flagged Beams | 0 | 0% |
| Total Time: | 577.1424 hours |
| Total Track Length: | 11685.1494 km |
| Average Speed: | 20.247 km/hr (10.9325 knots) |
| Northern Extent: | 33.97654 |
| Southern Extent: | 7.1098 |
| Western Extent: | 166.60191 |
| Eastern Extent: | -117.24569 |
| Minimum Sonar Depth | 0 | Maximum Sonar Depth | 0 |
| Minimum Altitude | 0 | Maximum Altitude | 6607 |
| Minimum Depth | 31 | Maximum Depth | 6730 |
File Information
| Files | File Size | Description |
|---|---|---|
| TUNE09WT.SWSB.92feb05 | 1.53MB | SIO Swath-bathy SeaBeam |
| TUNE09WT.SWSB.92feb07 | 1.94MB | SIO Swath-bathy SeaBeam |
| TUNE09WT.SWSB.92feb09 | 2.29MB | SIO Swath-bathy SeaBeam |
| TUNE09WT.SWSB.92feb11 | 1.89MB | SIO Swath-bathy SeaBeam |
| TUNE09WT.SWSB.92feb13 | 1.90MB | SIO Swath-bathy SeaBeam |
| TUNE09WT.SWSB.92feb14 | 1.86MB | SIO Swath-bathy SeaBeam |
| TUNE09WT.SWSB.92feb17 | 1.49MB | SIO Swath-bathy SeaBeam |
| TUNE09WT.SWSB.92feb19 | 1.58MB | SIO Swath-bathy SeaBeam |
| TUNE09WT.SWSB.92feb21 | 1.72MB | SIO Swath-bathy SeaBeam |
| TUNE09WT.SWSB.92feb23 | 1.88MB | SIO Swath-bathy SeaBeam |
| TUNE09WT.SWSB.92feb25 | 2.17MB | SIO Swath-bathy SeaBeam |
| TUNE09WT.SWSB.92feb27 | 2.19MB | SIO Swath-bathy SeaBeam |
| TUNE09WT.SWSB.92feb28 | 3.25MB | SIO Swath-bathy SeaBeam |
| Files | File Size | Description |
|---|---|---|
| TUNE09WT_Multibeam.xml | NCEI created ISO metadata |