| Project: | NOS EEZ |
| Instrument: | SeaBeam |
| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | Mt. Mitchell |
| Chief Scientist: | Matsushige, Roy K. US National Oceanic and Atmospheric Administration/ NOS |
| Source Organization: | National Oceanic and Atmospheric Administration (NOAA) |
| Start Date: | 1990-05-22 |
| End Date: | 1990-05-25 |
Multibeam Bathymetry

| Project: | NOS EEZ |
| Instrument: | SeaBeam |

| Number of Files: | 13 |
| Number of Records: | 43860 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 833340 | 100% |
| Number of Good Beams | 635859 | 76.3% |
| Number of Zero Beams | 197481 | 23.7% |
| Number of Flagged Beams | 0 | 0% |

| Total Time: | 58.8937 hours |
| Total Track Length: | 1128.009 km |
| Average Speed: | 19.153 km/hr (10.3418 knots) |

| Northern Extent: | 37.3633 |
| Southern Extent: | 37.0004 |
| Western Extent: | -74.0059 |
| Eastern Extent: | -73.6605 |

| Minimum Sonar Depth | 0 | Maximum Sonar Depth | 0 |
| Minimum Altitude | 0 | Maximum Altitude | 2750 |
| Minimum Depth | 1696 | Maximum Depth | 2778 |
File Information

| Files | File Size | Description |
|---|---|---|
| 90142-1206.sbo.mb15 | 146.5KB | URI Sea Beam from VAX |
| 90142-1410.sbo.mb15 | 1.03MB | URI Sea Beam from VAX |
| 90143-0605.sbo.mb15 | 1.14MB | URI Sea Beam from VAX |
| 90143-2156.sbo.mb15 | 0.94MB | URI Sea Beam from VAX |
| 90144-1058.sbo.mb15 | 0.98MB | URI Sea Beam from VAX |
| 90145-0016.sbo.mb15 | 55.5KB | URI Sea Beam from VAX |

| Files | File Size | Description |
|---|---|---|
| B00221_Multibeam.xml | NCEI created ISO metadata | |
| 90142-1206.hdr | 8.0KB | NOS EEZ metadata file |
| 90142-1410.hdr | 8.0KB | NOS EEZ metadata file |
| 90143-0605.hdr | 8.0KB | NOS EEZ metadata file |
| 90143-2156.hdr | 8.0KB | NOS EEZ metadata file |
| 90144-1058.hdr | 8.0KB | NOS EEZ metadata file |
| 90145-0016.hdr | 8.0KB | NOS EEZ metadata file |