| Project: | NOS EEZ |
| Instrument: | SeaBeam |
| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | Mt. Mitchell |
| Chief Scientist: | Theberge, Albert E. US National Oceanic and Atmospheric Administration/ NOS |
| Source Organization: | National Oceanic and Atmospheric Administration (NOAA) |
| Start Date: | 1991-04-21 |
| End Date: | 1991-04-26 |
Multibeam Bathymetry

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

| Number of Files: | 19 |
| Number of Records: | 76630 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 1455970 | 100% |
| Number of Good Beams | 1106570 | 76.0% |
| Number of Zero Beams | 349400 | 24.0% |
| Number of Flagged Beams | 0 | 0% |

| Total Time: | 97.5669 hours |
| Total Track Length: | 1903.4436 km |
| Average Speed: | 19.509 km/hr (10.5340 knots) |

| Northern Extent: | 26.5028 |
| Southern Extent: | 25.9983 |
| Western Extent: | -92.3489 |
| Eastern Extent: | -91.9841 |

| Minimum Sonar Depth | 0 | Maximum Sonar Depth | 0 |
| Minimum Altitude | 0 | Maximum Altitude | 2568 |
| Minimum Depth | 1695 | Maximum Depth | 2616 |
File Information

| Files | File Size | Description |
|---|---|---|
| 91111-2028.sbo.mb15 | 432.5KB | URI Sea Beam from VAX |
| 91112-0147.sbo.mb15 | 1.28MB | URI Sea Beam from VAX |
| 91112-1855.sbo.mb15 | 1.04MB | URI Sea Beam from VAX |
| 91113-0930.sbo.mb15 | 1.08MB | URI Sea Beam from VAX |
| 91114-0002.sbo.mb15 | 0.95MB | URI Sea Beam from VAX |
| 91114-1243.sbo.mb15 | 0.96MB | URI Sea Beam from VAX |
| 91115-0134.sbo.mb15 | 1.00MB | URI Sea Beam from VAX |
| 91115-1452.sbo.mb15 | 0.60MB | URI Sea Beam from VAX |
| 91116-0323.sbo.mb15 | 152.0KB | URI Sea Beam from VAX |

| Files | File Size | Description |
|---|---|---|
| B00261_Multibeam.xml | NCEI created ISO metadata | |
| 91111-2028.hdr | 7.5KB | NOS EEZ metadata file |
| 91112-0147.hdr | 7.5KB | NOS EEZ metadata file |
| 91112-1855.hdr | 7.5KB | NOS EEZ metadata file |
| 91113-0930.hdr | 7.5KB | NOS EEZ metadata file |
| 91114-0002.hdr | 7.5KB | NOS EEZ metadata file |
| 91114-1243.hdr | 7.5KB | NOS EEZ metadata file |
| 91115-0134.hdr | 7.5KB | NOS EEZ metadata file |
| 91115-1452.hdr | 7.5KB | NOS EEZ metadata file |
| 91116-0323.hdr | 7.5KB | NOS EEZ metadata file |