| 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: | 1990-09-27 |
| End Date: | 1990-10-05 |
Multibeam Bathymetry

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

| Number of Files: | 33 |
| Number of Records: | 230060 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 4371140 | 100% |
| Number of Good Beams | 3206293 | 73.35% |
| Number of Zero Beams | 1164847 | 26.65% |
| Number of Flagged Beams | 0 | 0% |

| Total Time: | 179.9246 hours |
| Total Track Length: | 3663.2556 km |
| Average Speed: | 20.36 km/hr (10.9935 knots) |

| Northern Extent: | 27.5085 |
| Southern Extent: | 26.9989 |
| Western Extent: | -93.0129 |
| Eastern Extent: | -92.6584 |

| Minimum Sonar Depth | 0 | Maximum Sonar Depth | 0 |
| Minimum Altitude | 0 | Maximum Altitude | 1636 |
| Minimum Depth | 649 | Maximum Depth | 1653 |
File Information

| Files | File Size | Description |
|---|---|---|
| 90270-1254.sbo.mb15 | 1.28MB | URI Sea Beam from VAX |
| 90271-0024.sbo.mb15 | 1.72MB | URI Sea Beam from VAX |
| 90271-1241.sbo.mb15 | 1.68MB | URI Sea Beam from VAX |
| 90272-0047.sbo.mb15 | 1.59MB | URI Sea Beam from VAX |
| 90272-1303.sbo.mb15 | 0.87MB | URI Sea Beam from VAX |
| 90272-2101.sbo.mb15 | 1.70MB | URI Sea Beam from VAX |
| 90273-0934.sbo.mb15 | 1.78MB | URI Sea Beam from VAX |
| 90273-2140.sbo.mb15 | 1.66MB | URI Sea Beam from VAX |
| 90274-0939.sbo.mb15 | 1.41MB | URI Sea Beam from VAX |
| 90274-2141.sbo.mb15 | 1.50MB | URI Sea Beam from VAX |
| 90275-0945.sbo.mb15 | 1.66MB | URI Sea Beam from VAX |
| 90276-0005.sbo.mb15 | 1.29MB | URI Sea Beam from VAX |
| 90276-1214.sbo.mb15 | 1.29MB | URI Sea Beam from VAX |
| 90277-0033.sbo.mb15 | 0.90MB | URI Sea Beam from VAX |
| 90277-1005.sbo.mb15 | 1.24MB | URI Sea Beam from VAX |
| 90277-2214.sbo.mb15 | 0.90MB | URI Sea Beam from VAX |

| Files | File Size | Description |
|---|---|---|
| B00249_Multibeam.xml | NCEI created ISO metadata | |
| 90270-1254.hdr | 7.6KB | NOS EEZ metadata file |
| 90271-0024.hdr | 7.6KB | NOS EEZ metadata file |
| 90271-1241.hdr | 7.6KB | NOS EEZ metadata file |
| 90272-0047.hdr | 7.6KB | NOS EEZ metadata file |
| 90272-1303.hdr | 7.6KB | NOS EEZ metadata file |
| 90272-2101.hdr | 7.6KB | NOS EEZ metadata file |
| 90273-0934.hdr | 7.6KB | NOS EEZ metadata file |
| 90273-2140.hdr | 7.6KB | NOS EEZ metadata file |
| 90274-0939.hdr | 7.6KB | NOS EEZ metadata file |
| 90274-2141.hdr | 7.6KB | NOS EEZ metadata file |
| 90275-0945.hdr | 7.6KB | NOS EEZ metadata file |
| 90276-0005.hdr | 7.6KB | NOS EEZ metadata file |
| 90276-1214.hdr | 7.6KB | NOS EEZ metadata file |
| 90277-0033.hdr | 7.6KB | NOS EEZ metadata file |
| 90277-1005.hdr | 7.6KB | NOS EEZ metadata file |
| 90277-2214.hdr | 7.6KB | NOS EEZ metadata file |