| Project: | HOV Alvin Post-Overhaul Trials, Leg 1 |
| Instrument: | Kongsberg EM122 |
| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | Atlantis |
| Chief Scientist: | Hickey, Patrick Woods Hole Oceanographic Institution |
| Source Organization: | Rolling Deck to Repository |
| Start Date: | 2013-08-31 |
| End Date: | 2013-09-20 |
Multibeam Bathymetry

| Project: | HOV Alvin Post-Overhaul Trials, Leg 1 |
| Instrument: | Kongsberg EM122 |

| Number of Files: | 77 |
| Number of Records: | 81713 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 35295264 | 100% |
| Number of Good Beams | 35079928 | 99.39% |
| Number of Zero Beams | 0 | 0% |
| Number of Flagged Beams | 215336 | 0.61% |

| Total Time: | 60.4559 hours |
| Total Track Length: | 818.0163 km |
| Average Speed: | 13.531 km/hr (7.3062 knots) |

| Northern Extent: | 45.999626 |
| Southern Extent: | 39.11077 |
| Western Extent: | -125.73581 |
| Eastern Extent: | -123.99891 |

| Minimum Sonar Depth | 4.4073 | Maximum Sonar Depth | 7.0144 |
| Minimum Altitude | 110.1926 | Maximum Altitude | 3106.3784 |
| Minimum Depth | 114.0965 | Maximum Depth | 3622.519 |
File Information

| Files | File Size | Description |
|---|---|---|
| 0000_20130831_153250_Atlantis.all.mb58.gz | 136.8KB | Kongsberg multibeam vendor format |
| 0001_20130831_153254_Atlantis.all.mb58.gz | 12.14MB | Kongsberg multibeam vendor format |
| 0002_20130831_154018_Atlantis.all.mb58.gz | 92.2KB | Kongsberg multibeam vendor format |
| 0003_20130831_154134_Atlantis.all.mb58.gz | 124.49MB | Kongsberg multibeam vendor format |
| 0004_20130831_165616_Atlantis.all.mb58.gz | 22.72MB | Kongsberg multibeam vendor format |
| 0005_20130831_171049_Atlantis.all.mb58.gz | 83.16MB | Kongsberg multibeam vendor format |
| 0006_20130831_180842_Atlantis.all.mb58.gz | 36.64MB | Kongsberg multibeam vendor format |
| 0007_20130831_183934_Atlantis.all.mb58.gz | 14.64MB | Kongsberg multibeam vendor format |
| 0008_20130831_185539_Atlantis.all.mb58.gz | 67.86MB | Kongsberg multibeam vendor format |
| 0009_20130831_201543_Atlantis.all.mb58.gz | 45.24MB | Kongsberg multibeam vendor format |
| 0010_20130831_211257_Atlantis.all.mb58.gz | 56.67MB | Kongsberg multibeam vendor format |
| 0011_20130831_222322_Atlantis.all.mb58.gz | 12.27MB | Kongsberg multibeam vendor format |
| 0012_20130831_224106_Atlantis.all.mb58.gz | 41.44MB | Kongsberg multibeam vendor format |
| 0013_20130831_232508_Atlantis.all.mb58.gz | 7.68MB | Kongsberg multibeam vendor format |
| 0014_20130831_233412_Atlantis.all.mb58.gz | 6.73MB | Kongsberg multibeam vendor format |
| 0015_20130831_234214_Atlantis.all.mb58.gz | 13.02MB | Kongsberg multibeam vendor format |
| 0016_20130831_235918_Atlantis.all.mb58.gz | 13.20MB | Kongsberg multibeam vendor format |
| 0017_20130901_001731_Atlantis.all.mb58.gz | 50.38MB | Kongsberg multibeam vendor format |
| 0018_20130901_012928_Atlantis.all.mb58.gz | 49.97MB | Kongsberg multibeam vendor format |
| 0019_20130901_025324_Atlantis.all.mb58.gz | 59.57MB | Kongsberg multibeam vendor format |
| 0020_20130901_044715_Atlantis.all.mb58.gz | 9.02MB | Kongsberg multibeam vendor format |
| 0021_20130901_050834_Atlantis.all.mb58.gz | 14.85MB | Kongsberg multibeam vendor format |
| 0022_20130901_054530_Atlantis.all.mb58.gz | 3.63MB | Kongsberg multibeam vendor format |
| 0023_20130901_055432_Atlantis.all.mb58.gz | 41.76MB | Kongsberg multibeam vendor format |
| 0024_20130901_074042_Atlantis.all.mb58.gz | 4.60MB | Kongsberg multibeam vendor format |
| 0025_20130901_075250_Atlantis.all.mb58.gz | 4.26MB | Kongsberg multibeam vendor format |
| 0026_20130901_080447_Atlantis.all.mb58.gz | 13.61MB | Kongsberg multibeam vendor format |
| 0027_20130901_084846_Atlantis.all.mb58.gz | 8.23MB | Kongsberg multibeam vendor format |
| 0028_20130901_091852_Atlantis.all.mb58.gz | 6.62MB | Kongsberg multibeam vendor format |
| 0029_20130901_094249_Atlantis.all.mb58.gz | 11.32MB | Kongsberg multibeam vendor format |
| 0030_20130901_102257_Atlantis.all.mb58.gz | 2.17MB | Kongsberg multibeam vendor format |
| 0031_20130901_103024_Atlantis.all.mb58.gz | 2.52MB | Kongsberg multibeam vendor format |
| 0032_20130901_103918_Atlantis.all.mb58.gz | 1.36MB | Kongsberg multibeam vendor format |
| 0033_20130901_104413_Atlantis.all.mb58.gz | 2.06MB | Kongsberg multibeam vendor format |
| 0034_20130901_105140_Atlantis.all.mb58.gz | 2.37MB | Kongsberg multibeam vendor format |
| 0035_20130901_110013_Atlantis.all.mb58.gz | 4.70MB | Kongsberg multibeam vendor format |
| 0036_20130901_111707_Atlantis.all.mb58.gz | 5.17MB | Kongsberg multibeam vendor format |
| 0037_20130901_113538_Atlantis.all.mb58.gz | 3.88MB | Kongsberg multibeam vendor format |
| 0038_20130901_114926_Atlantis.all.mb58.gz | 2.96MB | Kongsberg multibeam vendor format |
| 0039_20130901_115958_Atlantis.all.mb58.gz | 9.96MB | Kongsberg multibeam vendor format |
| 0040_20130901_123532_Atlantis.all.mb58.gz | 0.96MB | Kongsberg multibeam vendor format |
| 0041_20130901_123858_Atlantis.all.mb58.gz | 11.65MB | Kongsberg multibeam vendor format |
| 0042_20130901_132008_Atlantis.all.mb58.gz | 0.84MB | Kongsberg multibeam vendor format |
| 0043_20130901_132302_Atlantis.all.mb58.gz | 1.18MB | Kongsberg multibeam vendor format |
| 0044_20130901_132712_Atlantis.all.mb58.gz | 1.28MB | Kongsberg multibeam vendor format |
| 0045_20130901_134155_Atlantis.all.mb58.gz | 45.71MB | Kongsberg multibeam vendor format |
| 0046_20130901_154151_Atlantis.all.mb58.gz | 45.02MB | Kongsberg multibeam vendor format |
| 0047_20130901_174151_Atlantis.all.mb58.gz | 45.76MB | Kongsberg multibeam vendor format |
| 0048_20130901_194153_Atlantis.all.mb58.gz | 46.10MB | Kongsberg multibeam vendor format |
| 0049_20130901_214154_Atlantis.all.mb58.gz | 46.58MB | Kongsberg multibeam vendor format |
| 0050_20130901_234153_Atlantis.all.mb58.gz | 45.95MB | Kongsberg multibeam vendor format |
| 0051_20130902_014154_Atlantis.all.mb58.gz | 46.13MB | Kongsberg multibeam vendor format |
| 0052_20130902_034200_Atlantis.all.mb58.gz | 45.06MB | Kongsberg multibeam vendor format |
| 0053_20130902_054159_Atlantis.all.mb58.gz | 53.48MB | Kongsberg multibeam vendor format |
| 0054_20130902_074153_Atlantis.all.mb58.gz | 67.31MB | Kongsberg multibeam vendor format |
| 0055_20130902_094157_Atlantis.all.mb58.gz | 112.29MB | Kongsberg multibeam vendor format |
| 0056_20130902_114152_Atlantis.all.mb58.gz | 113.78MB | Kongsberg multibeam vendor format |
| 0057_20130902_134151_Atlantis.all.mb58.gz | 80.64MB | Kongsberg multibeam vendor format |
| 0058_20130902_154156_Atlantis.all.mb58.gz | 83.65MB | Kongsberg multibeam vendor format |
| 0059_20130902_174150_Atlantis.all.mb58.gz | 86.75MB | Kongsberg multibeam vendor format |
| 0060_20130902_194153_Atlantis.all.mb58.gz | 87.30MB | Kongsberg multibeam vendor format |
| 0061_20130902_214154_Atlantis.all.mb58.gz | 92.19MB | Kongsberg multibeam vendor format |
| 0062_20130902_234155_Atlantis.all.mb58.gz | 84.75MB | Kongsberg multibeam vendor format |
| 0063_20130903_013434_Atlantis.all.mb58.gz | 36.09MB | Kongsberg multibeam vendor format |
| 0064_20130903_022032_Atlantis.all.mb58.gz | 8.00MB | Kongsberg multibeam vendor format |
| 0065_20130903_022959_Atlantis.all.mb58.gz | 42.56MB | Kongsberg multibeam vendor format |
| 0066_20130903_031354_Atlantis.all.mb58.gz | 17.70MB | Kongsberg multibeam vendor format |
| 0067_20130903_033038_Atlantis.all.mb58.gz | 1.91MB | Kongsberg multibeam vendor format |
| 0068_20130903_033224_Atlantis.all.mb58.gz | 2.11MB | Kongsberg multibeam vendor format |
| 0069_20130903_033418_Atlantis.all.mb58.gz | 2.87MB | Kongsberg multibeam vendor format |
| 0070_20130903_033654_Atlantis.all.mb58.gz | 10.30MB | Kongsberg multibeam vendor format |
| 0071_20130903_034607_Atlantis.all.mb58.gz | 2.71MB | Kongsberg multibeam vendor format |
| 0072_20130903_034833_Atlantis.all.mb58.gz | 37.99MB | Kongsberg multibeam vendor format |
| 0073_20130903_041926_Atlantis.all.mb58.gz | 0.84MB | Kongsberg multibeam vendor format |
| 9999.all.mb58.gz | 216.1KB | Kongsberg multibeam vendor format |

| Files | File Size | Description |
|---|---|---|
| AT26-05_Multibeam.xml | NCEI created ISO metadata |

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