| Project: | Papatua Expedition |
| Instrument: | SeaBeam |
|
|
|
| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | Thomas Washington |
| Chief Scientist: | Craig, Harmon Scripps Institution of Oceanography |
| Source Organization: | University of California, Scripps Institution of Oceanography (UC/SIO) |
| Start Date: | 1986-01-31 |
| End Date: | 1986-02-13 |
Multibeam Bathymetry
| Project: | Papatua Expedition |
| Instrument: | SeaBeam |
| Number of Files: | 11 |
| Number of Records: | 209264 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 3976016 | 100% |
| Number of Good Beams | 2698558 | 67.87% |
| Number of Zero Beams | 1277458 | 32.13% |
| Number of Flagged Beams | 0 | 0% |
| Total Time: | 305.1222 hours |
| Total Track Length: | 4879.6116 km |
| Average Speed: | 15.992 km/hr (8.6350 knots) |
| Northern Extent: | -32.07566 |
| Southern Extent: | -36.07973 |
| Western Extent: | 176.08405 |
| Eastern Extent: | 179.999 |
| Minimum Sonar Depth | 0 | Maximum Sonar Depth | 0 |
| Minimum Altitude | 0 | Maximum Altitude | 3967 |
| Minimum Depth | 1 | Maximum Depth | 3967 |
File Information
| Files | File Size | Description |
|---|---|---|
| PPTU05WT.SBM.86feb02 | 1.92MB | SIO merge Sea Beam |
| PPTU05WT.SBM.86feb04 | 3.09MB | SIO merge Sea Beam |
| PPTU05WT.SBM.86feb06 | 3.09MB | SIO merge Sea Beam |
| PPTU05WT.SBM.86feb08 | 3.62MB | SIO merge Sea Beam |
| PPTU05WT.SBM.86feb10 | 3.38MB | SIO merge Sea Beam |
| PPTU05WT.SBM.86feb12 | 2.47MB | SIO merge Sea Beam |
| PPTU05WT.SBM.86feb13 | 1.40MB | SIO merge Sea Beam |
| PPTU05WT.SBM.86feb13.1 | 1.06MB | SIO merge Sea Beam |
| Files | File Size | Description |
|---|---|---|
| PPTU05WT_Multibeam.xml | NCEI 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) |