| Project: | Coral Reef Ecosystem Research and Bluefin Tuna Ecology (CRER & BTE) |
| Instrument: | Kongsverg EM710 |
| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | NOAA Ship NANCY FOSTER (R352) |
| Chief Scientist: | Smith, Ryan |
| Source Organization: | National Oceanic and Atmospheric Administration (NOAA) |
| Start Date: | 2015-04-11 |
| End Date: | 2015-06-04 |
Multibeam Bathymetry

| Project: | Coral Reef Ecosystem Research and Bluefin Tuna Ecology (CRER & BTE) |
| Instrument: | Kongsverg EM710 |

| Number of Files: | 13 |
| Number of Records: | 25874 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 10349600 | 100% |
| Number of Good Beams | 9817342 | 94.86% |
| Number of Zero Beams | 174 | 0.0% |
| Number of Flagged Beams | 532084 | 5.14% |

| Total Time: | 3.6522 hours |
| Total Track Length: | 69.1837 km |
| Average Speed: | 18.943 km/hr (10.2284 knots) |

| Northern Extent: | 20.220167 |
| Southern Extent: | 20.220167 |
| Western Extent: | -87.08057 |
| Eastern Extent: | 20.220167 |

| Minimum Sonar Depth | 2.44 | Maximum Sonar Depth | 4.62 |
| Minimum Altitude | 18.5512 | Maximum Altitude | 1784.1454 |
| Minimum Depth | 16.0007 | Maximum Depth | 2193.1746 |
File Information

| Files | File Size | Description |
|---|---|---|
| 0000_20150430_180038_NancyFoster.all.mb58.gz | 308.93MB | Kongsberg multibeam vendor format |
| 0001_20150430_184958_NancyFoster.all.mb58.gz | 0.93MB | Kongsberg multibeam vendor format |
| 0002_20150430_185522_NancyFoster.all.mb58.gz | 27.88MB | Kongsberg multibeam vendor format |
| 0003_20150430_192043_NancyFoster.all.mb58.gz | 15.16MB | Kongsberg multibeam vendor format |
| 0004_20150430_193307_NancyFoster.all.mb58.gz | 163.98MB | Kongsberg multibeam vendor format |
| 0005_20150505_122200_NancyFoster.all.mb58.gz | 105.83MB | Kongsberg multibeam vendor format |
| 0006_20150505_131639_NancyFoster.all.mb58.gz | 117.15MB | Kongsberg multibeam vendor format |
| 0007_20150505_141639_NancyFoster.all.mb58.gz | 59.45MB | Kongsberg multibeam vendor format |

| Files | File Size | Description |
|---|---|---|
| NF1502-03_MB-BATHY_EM710-metadata.json | XML metadata file | |
| bag-info.txt | 341 Bytes | Informal metadata text |
| bagit.txt | 55 Bytes | Informal metadata text |
| manifest-md5.txt | 0.8KB | Informal metadata text |
| tagmanifest-md5.txt | 142 Bytes | Informal metadata text |