| Project: | |
| Instrument: | SeaBeam |
| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | Atlantis II |
| Chief Scientist: | Hey, Richard N. |
| Source Organization: | University of Rhode Island (URI) |
| Start Date: | 1985-04-11 |
| End Date: | 1985-05-08 |
Multibeam Bathymetry

| Project: | |
| Instrument: | SeaBeam |

| Number of Files: | 26 |
| Number of Records: | 309350 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 5877650 | 100% |
| Number of Good Beams | 4242655 | 72.18% |
| Number of Zero Beams | 1634995 | 27.82% |
| Number of Flagged Beams | 0 | 0% |

| Total Time: | 560.254 hours |
| Total Track Length: | 3874.3739 km |
| Average Speed: | 6.915 km/hr (3.7338 knots) |

| Northern Extent: | 16.651712 |
| Southern Extent: | 2.203411 |
| Western Extent: | -99.868996 |
| Eastern Extent: | -94.87788 |

| Minimum Sonar Depth | 0 | Maximum Sonar Depth | 0 |
| Minimum Altitude | 0 | Maximum Altitude | 5334 |
| Minimum Depth | 45 | Maximum Depth | 5359 |
File Information

| Files | File Size | Description |
|---|---|---|
| cb85apr14.r01 | 45.0KB | URI Sea Beam from VAX |
| cb85apr15.r00 | 1.34MB | URI Sea Beam from VAX |
| cb85apr16.r00 | 0.80MB | URI Sea Beam from VAX |
| cb85apr17.r00 | 1.39MB | URI Sea Beam from VAX |
| cb85apr18.r00 | 1.23MB | URI Sea Beam from VAX |
| cb85apr19.r00 | 1.15MB | URI Sea Beam from VAX |
| cb85apr20.r00 | 2.02MB | URI Sea Beam from VAX |
| cb85apr21.r00 | 1.26MB | URI Sea Beam from VAX |
| cb85apr22.r00 | 1.23MB | URI Sea Beam from VAX |
| cb85apr23.r01 | 1.03MB | URI Sea Beam from VAX |
| cb85apr24.r00 | 1.18MB | URI Sea Beam from VAX |
| cb85apr25.r00 | 1.43MB | URI Sea Beam from VAX |
| cb85apr26.r00 | 1.43MB | URI Sea Beam from VAX |
| cb85apr27.r00 | 1.14MB | URI Sea Beam from VAX |
| cb85apr28.r01 | 1.31MB | URI Sea Beam from VAX |
| cb85apr29.r01 | 1.07MB | URI Sea Beam from VAX |
| cb85apr30.r00 | 1.44MB | URI Sea Beam from VAX |
| cb85may01.r00 | 1.37MB | URI Sea Beam from VAX |
| cb85may02.r00 | 1.11MB | URI Sea Beam from VAX |
| cb85may03.r00 | 1.31MB | URI Sea Beam from VAX |
| cb85may04.r01 | 0.88MB | URI Sea Beam from VAX |
| cb85may05.r00 | 1.36MB | URI Sea Beam from VAX |
| cb85may06.r00 | 1.31MB | URI Sea Beam from VAX |
| cb85may07.r00 | 1.32MB | URI Sea Beam from VAX |
| cb85may08.r01 | 1.05MB | URI Sea Beam from VAX |

| Files | File Size | Description |
|---|---|---|
| AII2L24_Multibeam.xml | NGDC created ISO metadata |