| Project: | Exploration Mapping - Blake Plateau" |
| Instrument: | Kongsberg EM710 |
| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | NOAA Ship NANCY FOSTER (R352) |
| Chief Scientist: | Lobecker, Meme National Oceanic and Atmospheric Administration (NOAA) |
| Source Organization: | National Oceanic and Atmospheric Administration (NOAA) |
| Start Date: | 2021-07-27 |
| End Date: | 2021-08-05 |
Multibeam Bathymetry

| Project: | Exploration Mapping - Blake Plateau" |
| Instrument: | Kongsberg EM710 |

| Number of Files: | 217 |
| Number of Records: | 1646380 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 421473280 | 100% |
| Number of Good Beams | 419453480 | 99.52% |
| Number of Zero Beams | 140 | 0.0% |
| Number of Flagged Beams | 2019660 | 0.48% |

| Total Time: | 158.1077 hours |
| Total Track Length: | 2189.6777 km |
| Average Speed: | 13.849 km/hr (7.4779 knots) |

| Northern Extent: | 32.71203 |
| Southern Extent: | 30.610634 |
| Western Extent: | -79.89167 |
| Eastern Extent: | -78.664 |

| Minimum Sonar Depth | 1.3872 | Maximum Sonar Depth | 5.215 |
| Minimum Altitude | 6.4312 | Maximum Altitude | 843.5834 |
| Minimum Depth | 8.8992 | Maximum Depth | 883.46 |
File Information


| Files | File Size | Description |
|---|---|---|
| NF2106_MB-BATHY_EM710-metadata.json | 3.4KB | Informal metadata text |
| bag-info.txt | 303 Bytes | Informal metadata text |
| bagit.txt | 55 Bytes | Informal metadata text |
| manifest-md5.txt | 17.1KB | Informal metadata text |
| tagmanifest-md5.txt | 142 Bytes | Informal metadata text |

| Files | File Size | Description |
|---|---|---|
| support.tar.gz | 5691.35MB | Supporting data |