| Project: | Monterey Bay |
| Instrument: | Kongsberg EM302 |
| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | Nautilus |
| Chief Scientist: | OET Data Manager Ocean Exploration Trust |
| Source Organization: | Rolling Deck to Repository |
| Start Date: | 2018-10-21 |
| End Date: | 2018-10-31 |
Multibeam Bathymetry

| Project: | Monterey Bay |
| Instrument: | Kongsberg EM302 |

| Number of Files: | 73 |
| Number of Records: | 140960 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 60883488 | 100% |
| Number of Good Beams | 54519505 | 89.55% |
| Number of Zero Beams | 0 | 0% |
| Number of Flagged Beams | 6363983 | 10.45% |

| Total Time: | 43.826 hours |
| Total Track Length: | 946.3311 km |
| Average Speed: | 21.593 km/hr (11.6593 knots) |

| Northern Extent: | 35.971313 |
| Southern Extent: | 32.816826 |
| Western Extent: | -123.04551 |
| Eastern Extent: | -117.711555 |

| Minimum Sonar Depth | 1.4502 | Maximum Sonar Depth | 7.1304 |
| Minimum Altitude | 26.6753 | Maximum Altitude | 4942.8545 |
| Minimum Depth | 25.6229 | Maximum Depth | 5101.9468 |
File Information

| Files | File Size | Description |
|---|---|---|
| 0000_20181022_101323_Nautilus.all.mb58.gz | 12.55MB | Kongsberg multibeam vendor format |
| 0000_20181024_070202_Nautilus.all.mb58.gz | 34.56MB | Kongsberg multibeam vendor format |
| 0000_20181024_190146_Nautilus.all.mb58.gz | 41.24MB | Kongsberg multibeam vendor format |
| 0000_20181029_020248_Nautilus.all.mb58.gz | 43.24MB | Kongsberg multibeam vendor format |
| 0000_20181031_064537_Nautilus.all.mb58.gz | 7.57MB | Kongsberg multibeam vendor format |
| 0001_20181022_103505_Nautilus.all.mb58.gz | 1.21MB | Kongsberg multibeam vendor format |
| 0001_20181024_080201_Nautilus.all.mb58.gz | 7.46MB | Kongsberg multibeam vendor format |
| 0001_20181024_200145_Nautilus.all.mb58.gz | 53.59MB | Kongsberg multibeam vendor format |
| 0001_20181029_021952_Nautilus.all.mb58.gz | 19.04MB | Kongsberg multibeam vendor format |
| 0001_20181031_065413_Nautilus.all.mb58.gz | 17.51MB | Kongsberg multibeam vendor format |
| 0002_20181022_103710_Nautilus.all.mb58.gz | 18.94MB | Kongsberg multibeam vendor format |
| 0002_20181024_081507_Nautilus.all.mb58.gz | 32.42MB | Kongsberg multibeam vendor format |
| 0002_20181024_210148_Nautilus.all.mb58.gz | 78.48MB | Kongsberg multibeam vendor format |
| 0002_20181029_022539_Nautilus.all.mb58.gz | 127.94MB | Kongsberg multibeam vendor format |
| 0003_20181022_111000_Nautilus.all.mb58.gz | 24.39MB | Kongsberg multibeam vendor format |
| 0003_20181024_100930_Nautilus.all.mb58.gz | 30.81MB | Kongsberg multibeam vendor format |
| 0003_20181024_220143_Nautilus.all.mb58.gz | 40.36MB | Kongsberg multibeam vendor format |
| 0003_20181029_025724_Nautilus.all.mb58.gz | 228.16MB | Kongsberg multibeam vendor format |
| 0004_20181024_110332_Nautilus.all.mb58.gz | 6.74MB | Kongsberg multibeam vendor format |
| 0004_20181024_224350_Nautilus.all.mb58.gz | 51.75MB | Kongsberg multibeam vendor format |
| 0004_20181029_035724_Nautilus.all.mb58.gz | 84.88MB | Kongsberg multibeam vendor format |
| 0005_20181024_111524_Nautilus.all.mb58.gz | 29.31MB | Kongsberg multibeam vendor format |
| 0005_20181024_234349_Nautilus.all.mb58.gz | 56.06MB | Kongsberg multibeam vendor format |
| 0005_20181029_043806_Nautilus.all.mb58.gz | 102.61MB | Kongsberg multibeam vendor format |
| 0006_20181024_120710_Nautilus.all.mb58.gz | 6.59MB | Kongsberg multibeam vendor format |
| 0006_20181025_004349_Nautilus.all.mb58.gz | 94.38MB | Kongsberg multibeam vendor format |
| 0006_20181030_005028_Nautilus.all.mb58.gz | 49.38MB | Kongsberg multibeam vendor format |
| 0007_20181024_121840_Nautilus.all.mb58.gz | 31.83MB | Kongsberg multibeam vendor format |
| 0007_20181025_014352_Nautilus.all.mb58.gz | 27.97MB | Kongsberg multibeam vendor format |
| 0007_20181030_164356_Nautilus.all.mb58.gz | 199.73MB | Kongsberg multibeam vendor format |
| 0008_20181024_131437_Nautilus.all.mb58.gz | 5.26MB | Kongsberg multibeam vendor format |
| 0008_20181025_125743_Nautilus.all.mb58.gz | 11.59MB | Kongsberg multibeam vendor format |
| 0008_20181030_174355_Nautilus.all.mb58.gz | 435.95MB | Kongsberg multibeam vendor format |
| 0009_20181024_132354_Nautilus.all.mb58.gz | 14.42MB | Kongsberg multibeam vendor format |
| 0009_20181025_131005_Nautilus.all.mb58.gz | 57.00MB | Kongsberg multibeam vendor format |
| 0009_20181030_184355_Nautilus.all.mb58.gz | 311.70MB | Kongsberg multibeam vendor format |
| 0010_20181024_134916_Nautilus.all.mb58.gz | 3.34MB | Kongsberg multibeam vendor format |
| 0010_20181025_141005_Nautilus.all.mb58.gz | 98.60MB | Kongsberg multibeam vendor format |
| 0010_20181030_194356_Nautilus.all.mb58.gz | 226.94MB | Kongsberg multibeam vendor format |
| 0011_20181024_135509_Nautilus.all.mb58.gz | 16.87MB | Kongsberg multibeam vendor format |
| 0011_20181025_151006_Nautilus.all.mb58.gz | 101.04MB | Kongsberg multibeam vendor format |
| 0011_20181030_204356_Nautilus.all.mb58.gz | 254.16MB | Kongsberg multibeam vendor format |
| 0012_20181024_142501_Nautilus.all.mb58.gz | 11.23MB | Kongsberg multibeam vendor format |
| 0012_20181025_161007_Nautilus.all.mb58.gz | 15.65MB | Kongsberg multibeam vendor format |
| 0012_20181030_214356_Nautilus.all.mb58.gz | 43.44MB | Kongsberg multibeam vendor format |
| 0013_20181024_144440_Nautilus.all.mb58.gz | 12.56MB | Kongsberg multibeam vendor format |
| 0013_20181028_013420_Nautilus.all.mb58.gz | 35.56MB | Kongsberg multibeam vendor format |
| 0014_20181024_150151_Nautilus.all.mb58.gz | 34.44MB | Kongsberg multibeam vendor format |
| 0014_20181028_021024_Nautilus.all.mb58.gz | 103.61MB | Kongsberg multibeam vendor format |
| 0015_20181024_160145_Nautilus.all.mb58.gz | 9.90MB | Kongsberg multibeam vendor format |
| 0015_20181028_031022_Nautilus.all.mb58.gz | 87.72MB | Kongsberg multibeam vendor format |
| 0016_20181028_041022_Nautilus.all.mb58.gz | 56.80MB | Kongsberg multibeam vendor format |
| 0017_20181028_150912_Nautilus.all.mb58.gz | 7.92MB | Kongsberg multibeam vendor format |
| 0018_20181028_151959_Nautilus.all.mb58.gz | 80.05MB | Kongsberg multibeam vendor format |
| 0019_20181028_161958_Nautilus.all.mb58.gz | 50.17MB | Kongsberg multibeam vendor format |
| 0020_20181028_171709_Nautilus.all.mb58.gz | 56.76MB | Kongsberg multibeam vendor format |
| 0021_20181028_181713_Nautilus.all.mb58.gz | 77.89MB | Kongsberg multibeam vendor format |
| 0022_20181028_191711_Nautilus.all.mb58.gz | 7.25MB | Kongsberg multibeam vendor format |
| 0023_20181028_211658_Nautilus.all.mb58.gz | 81.68MB | Kongsberg multibeam vendor format |
| 0024_20181028_220026_Nautilus.all.mb58.gz | 75.08MB | Kongsberg multibeam vendor format |
| 0025_20181028_230025_Nautilus.all.mb58.gz | 61.66MB | Kongsberg multibeam vendor format |
| 0026_20181029_000025_Nautilus.all.mb58.gz | 61.80MB | Kongsberg multibeam vendor format |
| 0027_20181029_010025_Nautilus.all.mb58.gz | 58.82MB | Kongsberg multibeam vendor format |
| 0028_20181030_215840_Nautilus.all.mb58.gz | 217.45MB | Kongsberg multibeam vendor format |
| 0029_20181030_225840_Nautilus.all.mb58.gz | 253.09MB | Kongsberg multibeam vendor format |
| 9999.all.mb58.gz | 155.1KB | Kongsberg multibeam vendor format |

| Files | File Size | Description |
|---|---|---|
| NA103.xml | 62.9KB | XML metadata file |
| bag-info.txt | 1.0KB | Informal metadata text |
| bagit.txt | 55 Bytes | Informal metadata text |
| file-info.txt | 5.8KB | Informal metadata text |
| manifest-md5.txt | 4.6KB | Informal metadata text |
| tagmanifest-md5.txt | 186 Bytes | Informal metadata text |

| Water Column Sonar Data Available: | WCSD Map Viewer |