| Project: | NT05-18 |
| Instrument: | Reson SeaBat 8160 |
| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | Natsushima |
| Chief Scientist: | |
| Source Organization: | Japanese Agency for Marine-Earth Science and Technology (JAMSTEC) |
| Start Date: | 2005-10-22 |
| End Date: | 2005-11-03 |
Multibeam Bathymetry

| Project: | NT05-18 |
| Instrument: | Reson SeaBat 8160 |

| Number of Files: | 217 |
| Number of Records: | 65058 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 15613920 | 100% |
| Number of Good Beams | 4053916 | 25.96% |
| Number of Zero Beams | 9924944 | 63.56% |
| Number of Flagged Beams | 1635060 | 10.47% |

| Total Time: | 84.7171 hours |
| Total Track Length: | 1255.7216 km |
| Average Speed: | 14.823 km/hr (8.0038 knots) |

| Northern Extent: | 23.154253 |
| Southern Extent: | 15.499151 |
| Western Extent: | 142.25665 |
| Eastern Extent: | 145.79607 |

| Minimum Sonar Depth | 0 | Maximum Sonar Depth | 1.6067 |
| Minimum Altitude | 0 | Maximum Altitude | 3726.2532 |
| Minimum Depth | 0 | Maximum Depth | 3795.8953 |
File Information


| Files | File Size | Description |
|---|---|---|
| NT05-18_Multibeam.xml | NGDC created ISO metadata |