| Project: | Avon Expedition |
| Instrument: | SeaBeam 2000 |
| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | Melville |
| Chief Scientist: | Joseph, Devorah NAVOCEANO |
| Source Organization: | University of California, Scripps Institution of Oceanography (UC/SIO) |
| Start Date: | 1999-04-28 |
| End Date: | 1999-05-19 |
Multibeam Bathymetry

| Project: | Avon Expedition |
| Instrument: | SeaBeam 2000 |

| Number of Files: | 25 |
| Number of Records: | 181020 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 21903420 | 100% |
| Number of Good Beams | 17343528 | 79.18% |
| Number of Zero Beams | 4086856 | 18.66% |
| Number of Flagged Beams | 473036 | 2.16% |

| Total Time: | 449.8747 hours |
| Total Track Length: | 5778.0015 km |
| Average Speed: | 12.844 km/hr (6.9352 knots) |

| Northern Extent: | 30.538574 |
| Southern Extent: | 21.10612 |
| Western Extent: | -179.43225 |
| Eastern Extent: | -156.03214 |

| Minimum Sonar Depth | 0 | Maximum Sonar Depth | 0 |
| Minimum Altitude | 0 | Maximum Altitude | 5699 |
| Minimum Depth | 5 | Maximum Depth | 6101 |
File Information

| Files | File Size | Description |
|---|---|---|
| SBunflagfix.99apr28 | 11.61MB | SIO Swath-bathy SeaBeam 2000 format |
| SBunflagfix.99apr29.ed | 490.9KB | SIO Swath-bathy SeaBeam 2000 format |
| SBunflagfix.99apr30.ed | 12.45MB | SIO Swath-bathy SeaBeam 2000 format |
| SBunflagfix.99may01.ed | 14.69MB | SIO Swath-bathy SeaBeam 2000 format |
| SBunflagfix.99may02 | 4.52MB | SIO Swath-bathy SeaBeam 2000 format |
| SBunflagfix.99may03 | 4.91MB | SIO Swath-bathy SeaBeam 2000 format |
| SBunflagfix.99may04 | 2.88MB | SIO Swath-bathy SeaBeam 2000 format |
| SBunflagfix.99may05 | 3.30MB | SIO Swath-bathy SeaBeam 2000 format |
| SBunflagfix.99may06 | 2.88MB | SIO Swath-bathy SeaBeam 2000 format |
| SBunflagfix.99may07 | 3.61MB | SIO Swath-bathy SeaBeam 2000 format |
| SBunflagfix.99may09.ed | 2.24MB | SIO Swath-bathy SeaBeam 2000 format |
| SBunflagfix.99may10.ed | 2.63MB | SIO Swath-bathy SeaBeam 2000 format |
| SBunflagfix.99may11.ed | 2.61MB | SIO Swath-bathy SeaBeam 2000 format |
| SBunflagfix.99may12.ed | 2.62MB | SIO Swath-bathy SeaBeam 2000 format |
| SBunflagfix.99may13.ed | 2.04MB | SIO Swath-bathy SeaBeam 2000 format |
| SBunflagfix.99may14.ed | 2.69MB | SIO Swath-bathy SeaBeam 2000 format |
| SBunflagfix.99may15 | 3.28MB | SIO Swath-bathy SeaBeam 2000 format |
| SBunflagfix.99may16 | 2.96MB | SIO Swath-bathy SeaBeam 2000 format |
| SBunflagfix.99may17 | 3.75MB | SIO Swath-bathy SeaBeam 2000 format |
| SBunflagfix.99may18 | 3.18MB | SIO Swath-bathy SeaBeam 2000 format |
| SBunflagfix.99may19 | 4.16MB | SIO Swath-bathy SeaBeam 2000 format |

| Files | File Size | Description |
|---|---|---|
| AVON06MV.sumplot.ps | 37.1KB | Postscript |

| Files | File Size | Description |
|---|---|---|
| AVON06MV_Multibeam.xml | NCEI created ISO metadata | |
| metadata.AVON06MV.txt | 4.1KB | Informal metadata text |
| swath_bathy_doc.rtf | 210.1KB | Metadata files in Rich Text Format |