| Project: | Pascua Expedition |
| Instrument: | SeaBeam |
|
|
|
| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | Thomas Washington |
| Chief Scientist: | Hey, R. Scripps Institution of Oceanography |
| Source Organization: | University of California, Scripps Institution of Oceanography (UC/SIO) |
| Start Date: | 1983-04-01 |
| End Date: | 1983-04-30 |
Multibeam Bathymetry
| Project: | Pascua Expedition |
| Instrument: | SeaBeam |
| Number of Files: | 36 |
| Number of Records: | 367056 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 6974064 | 100% |
| Number of Good Beams | 5133203 | 73.6% |
| Number of Zero Beams | 1840861 | 26.4% |
| Number of Flagged Beams | 0 | 0% |
| Total Time: | 683.4491 hours |
| Total Track Length: | 13318.7599 km |
| Average Speed: | 19.488 km/hr (10.5227 knots) |
| Northern Extent: | -12.138783 |
| Southern Extent: | -29.1017 |
| Western Extent: | -117.90614 |
| Eastern Extent: | -77.5193 |
| Minimum Sonar Depth | 0 | Maximum Sonar Depth | 0 |
| Minimum Altitude | 0 | Maximum Altitude | 5898 |
| Minimum Depth | 149 | Maximum Depth | 5930 |
File Information
| Files | File Size | Description |
|---|---|---|
| PASC04WT.SBM.83apr02 | 1.39MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr03 | 1.38MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr04 | 1.37MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr05 | 1.36MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr06 | 269.3KB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr06.1 | 1.08MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr07 | 1.19MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr08 | 1.26MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr09 | 1.26MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr10 | 1.07MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr10.1 | 272.5KB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr11 | 1.18MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr12 | 1.24MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr13 | 1.20MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr15 | 1.87MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr15.1 | 0.88MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr16 | 1.40MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr17 | 1.41MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr18 | 1.42MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr19 | 327.0KB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr19.1 | 1.10MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr20 | 1.38MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr21 | 1.38MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr22 | 1.29MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr23 | 0.92MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr23.1 | 133.8KB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr24 | 1.03MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr25 | 0.75MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr26 | 1.07MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr27 | 0.77MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr28 | 1.00MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr29 | 0.94MB | SIO merge Sea Beam |
| PASC04WT.SBM.83apr30 | 0.80MB | SIO merge Sea Beam |
| Files | File Size | Description |
|---|---|---|
| PASC04WT_Multibeam.xml | NGDC created ISO metadata |
| Files | File Size | Description |
|---|---|---|
| support.tar.gz | 1.21MB | Supporting data |
| svp.tar.gz | 50.5KB | Sound Speed Profiles (SSP or SVP) |