| Project: | Coring |
| Instrument: | Kongsberg EM122 |
| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | Kilo Moana |
| Chief Scientist: | Ericksen, Todd University of Hawaii |
| Source Organization: | Rolling Deck to Repository |
| Start Date: | 2011-02-14 |
| End Date: | 2011-02-15 |
Multibeam Bathymetry

| Project: | Coring |
| Instrument: | Kongsberg EM122 |

| Number of Files: | 10 |
| Number of Records: | 8780 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 3736800 | 100% |
| Number of Good Beams | 3510162 | 93.93% |
| Number of Zero Beams | 0 | 0% |
| Number of Flagged Beams | 226638 | 6.07% |

| Total Time: | 9.3339 hours |
| Total Track Length: | 64.82 km |
| Average Speed: | 6.945 km/hr (3.7500 knots) |

| Northern Extent: | 21.24261 |
| Southern Extent: | 21.148863 |
| Western Extent: | -158.14197 |
| Eastern Extent: | -157.91582 |

| Minimum Sonar Depth | 6.4817 | Maximum Sonar Depth | 8.4748 |
| Minimum Altitude | 352.7943 | Maximum Altitude | 1415.9563 |
| Minimum Depth | 0 | Maximum Depth | 3189.9697 |
File Information

| Files | File Size | Description |
|---|---|---|
| EM122-2011045-193657-0000.mb58.gz | 117.51MB | Kongsberg multibeam vendor format |
| EM122-2011045-215545-0001.mb58.gz | 125.26MB | Kongsberg multibeam vendor format |
| EM122-2011046-003859-0002.mb58.gz | 52.96MB | Kongsberg multibeam vendor format |
| EM122-2011046-033744-0003.mb58.gz | 44.19MB | Kongsberg multibeam vendor format |
| EM122-2011046-073410-0004.mb58.gz | 63.02MB | Kongsberg multibeam vendor format |
| EM122-2011046-092504-0005.mb58.gz | 173.16MB | Kongsberg multibeam vendor format |
| EM122-2011046-112500-0006.mb58.gz | 182.41MB | Kongsberg multibeam vendor format |
| EM122-2011046-132503-0007.mb58.gz | 205.08MB | Kongsberg multibeam vendor format |
| EM122-2011046-152500-0008.mb58.gz | 52.28MB | Kongsberg multibeam vendor format |

| Files | File Size | Description |
|---|---|---|
| KM1104_Multibeam.xml | NCEI created ISO metadata |