| Project: | Transit |
| Instrument: | Kongsberg EM122 |
| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | Atlantis |
| Chief Scientist: | None |
| Source Organization: | Rolling Deck to Repository |
| Start Date: | 2012-02-01 |
| End Date: | 2012-02-07 |
Multibeam Bathymetry

| Project: | Transit |
| Instrument: | Kongsberg EM122 |

| Number of Files: | 125 |
| Number of Records: | 311246 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 134426736 | 100% |
| Number of Good Beams | 128685739 | 95.73% |
| Number of Zero Beams | 0 | 0% |
| Number of Flagged Beams | 5740997 | 4.27% |

| Total Time: | 63.7885 hours |
| Total Track Length: | 1275.7464 km |
| Average Speed: | 20.0 km/hr (10.7991 knots) |

| Northern Extent: | 40.149994 |
| Southern Extent: | 26.101625 |
| Western Extent: | -80.08094 |
| Eastern Extent: | -71.90105 |

| Minimum Sonar Depth | 3.4557 | Maximum Sonar Depth | 7.7523 |
| Minimum Altitude | 14.1745 | Maximum Altitude | 5194.4731 |
| Minimum Depth | 15.3804 | Maximum Depth | 5851.7749 |
File Information

| Files | File Size | Description |
|---|---|---|
| 0000_20120131_183150_Atlantis.all.mb58.gz | 76.1KB | Kongsberg multibeam vendor format |
| 0000_20120202_011354_Atlantis.all.mb58.gz | 1.25MB | Kongsberg multibeam vendor format |
| 0000_20120203_013503_Atlantis.all.mb58.gz | 17.17MB | Kongsberg multibeam vendor format |
| 0000_20120203_150753_Atlantis.all.mb58.gz | 23.48MB | Kongsberg multibeam vendor format |
| 0000_20120203_212747_Atlantis.all.mb58.gz | 221.0KB | Kongsberg multibeam vendor format |
| 0000_20120204_164101_Atlantis.all.mb58.gz | 22.58MB | Kongsberg multibeam vendor format |
| 0000_20120206_143630_Atlantis.all.mb58.gz | 5.83MB | Kongsberg multibeam vendor format |
| 0000_20120206_144110_Atlantis.all.mb58.gz | 2.52MB | Kongsberg multibeam vendor format |
| 0000_20120206_205533_Atlantis.all.mb58.gz | 3.81MB | Kongsberg multibeam vendor format |
| 0001_20120131_185451_Atlantis.all.mb58.gz | 10.03MB | Kongsberg multibeam vendor format |
| 0001_20120131_190222_Atlantis.all.mb58.gz | 156.04MB | Kongsberg multibeam vendor format |
| 0001_20120203_160803_Atlantis.all.mb58.gz | 20.62MB | Kongsberg multibeam vendor format |
| 0001_20120203_221151_Atlantis.all.mb58.gz | 0.95MB | Kongsberg multibeam vendor format |
| 0001_20120204_174100_Atlantis.all.mb58.gz | 5.98MB | Kongsberg multibeam vendor format |
| 0001_20120206_143824_Atlantis.all.mb58.gz | 7.14MB | Kongsberg multibeam vendor format |
| 0001_20120206_184051_Atlantis.all.mb58.gz | 194.70MB | Kongsberg multibeam vendor format |
| 0001_20120206_205958_Atlantis.all.mb58.gz | 10.15MB | Kongsberg multibeam vendor format |
| 0002_20120131_200203_Atlantis.all.mb58.gz | 111.03MB | Kongsberg multibeam vendor format |
| 0002_20120202_011812_Atlantis.all.mb58.gz | 27.56MB | Kongsberg multibeam vendor format |
| 0002_20120203_170800_Atlantis.all.mb58.gz | 3.71MB | Kongsberg multibeam vendor format |
| 0002_20120203_221351_Atlantis.all.mb58.gz | 8.55MB | Kongsberg multibeam vendor format |
| 0002_20120204_223717_Atlantis.all.mb58.gz | 11.66MB | Kongsberg multibeam vendor format |
| 0002_20120206_194051_Atlantis.all.mb58.gz | 146.22MB | Kongsberg multibeam vendor format |
| 0002_20120206_211311_Atlantis.all.mb58.gz | 23.97MB | Kongsberg multibeam vendor format |
| 0003_20120202_120140_Atlantis.all.mb58.gz | 23.6KB | Kongsberg multibeam vendor format |
| 0003_20120203_171751_Atlantis.all.mb58.gz | 7.91MB | Kongsberg multibeam vendor format |
| 0003_20120203_223020_Atlantis.all.mb58.gz | 22.22MB | Kongsberg multibeam vendor format |
| 0003_20120204_231735_Atlantis.all.mb58.gz | 25.65MB | Kongsberg multibeam vendor format |
| 0003_20120206_213644_Atlantis.all.mb58.gz | 7.11MB | Kongsberg multibeam vendor format |
| 0004_20120202_121159_Atlantis.all.mb58.gz | 377.9KB | Kongsberg multibeam vendor format |
| 0004_20120203_052342_Atlantis.all.mb58.gz | 21.37MB | Kongsberg multibeam vendor format |
| 0004_20120203_173627_Atlantis.all.mb58.gz | 6.48MB | Kongsberg multibeam vendor format |
| 0004_20120203_231208_Atlantis.all.mb58.gz | 9.97MB | Kongsberg multibeam vendor format |
| 0004_20120205_001740_Atlantis.all.mb58.gz | 25.05MB | Kongsberg multibeam vendor format |
| 0004_20120206_214039_Atlantis.all.mb58.gz | 211.65MB | Kongsberg multibeam vendor format |
| 0005_20120202_194402_Atlantis.all.mb58.gz | 80.2KB | Kongsberg multibeam vendor format |
| 0005_20120203_062337_Atlantis.all.mb58.gz | 22.37MB | Kongsberg multibeam vendor format |
| 0005_20120203_175025_Atlantis.all.mb58.gz | 8.24MB | Kongsberg multibeam vendor format |
| 0005_20120203_233059_Atlantis.all.mb58.gz | 10.17MB | Kongsberg multibeam vendor format |
| 0005_20120205_011740_Atlantis.all.mb58.gz | 22.65MB | Kongsberg multibeam vendor format |
| 0005_20120206_224038_Atlantis.all.mb58.gz | 211.35MB | Kongsberg multibeam vendor format |
| 0006_20120203_072342_Atlantis.all.mb58.gz | 20.48MB | Kongsberg multibeam vendor format |
| 0006_20120203_180905_Atlantis.all.mb58.gz | 4.01MB | Kongsberg multibeam vendor format |
| 0006_20120203_235006_Atlantis.all.mb58.gz | 7.58MB | Kongsberg multibeam vendor format |
| 0006_20120205_021737_Atlantis.all.mb58.gz | 22.13MB | Kongsberg multibeam vendor format |
| 0006_20120206_234038_Atlantis.all.mb58.gz | 210.14MB | Kongsberg multibeam vendor format |
| 0007_20120203_082337_Atlantis.all.mb58.gz | 19.19MB | Kongsberg multibeam vendor format |
| 0007_20120203_181910_Atlantis.all.mb58.gz | 18.04MB | Kongsberg multibeam vendor format |
| 0007_20120204_000705_Atlantis.all.mb58.gz | 9.82MB | Kongsberg multibeam vendor format |
| 0007_20120205_031735_Atlantis.all.mb58.gz | 21.73MB | Kongsberg multibeam vendor format |
| 0007_20120207_004038_Atlantis.all.mb58.gz | 67.77MB | Kongsberg multibeam vendor format |
| 0008_20120203_092335_Atlantis.all.mb58.gz | 19.04MB | Kongsberg multibeam vendor format |
| 0008_20120203_190155_Atlantis.all.mb58.gz | 1.85MB | Kongsberg multibeam vendor format |
| 0008_20120204_002548_Atlantis.all.mb58.gz | 16.76MB | Kongsberg multibeam vendor format |
| 0008_20120205_041747_Atlantis.all.mb58.gz | 21.31MB | Kongsberg multibeam vendor format |
| 0009_20120203_102344_Atlantis.all.mb58.gz | 18.68MB | Kongsberg multibeam vendor format |
| 0009_20120203_190551_Atlantis.all.mb58.gz | 267.5KB | Kongsberg multibeam vendor format |
| 0009_20120204_005832_Atlantis.all.mb58.gz | 9.08MB | Kongsberg multibeam vendor format |
| 0009_20120205_051748_Atlantis.all.mb58.gz | 21.46MB | Kongsberg multibeam vendor format |
| 0010_20120203_112336_Atlantis.all.mb58.gz | 19.70MB | Kongsberg multibeam vendor format |
| 0010_20120203_190620_Atlantis.all.mb58.gz | 64.6KB | Kongsberg multibeam vendor format |
| 0010_20120204_011550_Atlantis.all.mb58.gz | 5.12MB | Kongsberg multibeam vendor format |
| 0010_20120205_061736_Atlantis.all.mb58.gz | 22.23MB | Kongsberg multibeam vendor format |
| 0011_20120203_122330_Atlantis.all.mb58.gz | 20.66MB | Kongsberg multibeam vendor format |
| 0011_20120203_195949_Atlantis.all.mb58.gz | 5.11MB | Kongsberg multibeam vendor format |
| 0011_20120204_012426_Atlantis.all.mb58.gz | 5.03MB | Kongsberg multibeam vendor format |
| 0011_20120205_071742_Atlantis.all.mb58.gz | 22.72MB | Kongsberg multibeam vendor format |
| 0012_20120203_132340_Atlantis.all.mb58.gz | 22.02MB | Kongsberg multibeam vendor format |
| 0012_20120203_201044_Atlantis.all.mb58.gz | 8.74MB | Kongsberg multibeam vendor format |
| 0012_20120204_014334_Atlantis.all.mb58.gz | 2.97MB | Kongsberg multibeam vendor format |
| 0012_20120205_081742_Atlantis.all.mb58.gz | 23.81MB | Kongsberg multibeam vendor format |
| 0013_20120203_142330_Atlantis.all.mb58.gz | 5.53MB | Kongsberg multibeam vendor format |
| 0013_20120203_143957_Atlantis.all.mb58.gz | 9.37MB | Kongsberg multibeam vendor format |
| 0013_20120203_203033_Atlantis.all.mb58.gz | 3.34MB | Kongsberg multibeam vendor format |
| 0013_20120204_015022_Atlantis.all.mb58.gz | 9.55MB | Kongsberg multibeam vendor format |
| 0013_20120205_091746_Atlantis.all.mb58.gz | 24.73MB | Kongsberg multibeam vendor format |
| 0014_20120203_203905_Atlantis.all.mb58.gz | 7.79MB | Kongsberg multibeam vendor format |
| 0014_20120204_020829_Atlantis.all.mb58.gz | 19.16MB | Kongsberg multibeam vendor format |
| 0014_20120204_051715_Atlantis.all.mb58.gz | 22.22MB | Kongsberg multibeam vendor format |
| 0014_20120205_101745_Atlantis.all.mb58.gz | 25.70MB | Kongsberg multibeam vendor format |
| 0015_20120203_205710_Atlantis.all.mb58.gz | 0.53MB | Kongsberg multibeam vendor format |
| 0015_20120204_024627_Atlantis.all.mb58.gz | 8.00MB | Kongsberg multibeam vendor format |
| 0015_20120204_061717_Atlantis.all.mb58.gz | 20.57MB | Kongsberg multibeam vendor format |
| 0015_20120205_111739_Atlantis.all.mb58.gz | 26.06MB | Kongsberg multibeam vendor format |
| 0016_20120204_030151_Atlantis.all.mb58.gz | 8.09MB | Kongsberg multibeam vendor format |
| 0016_20120204_071716_Atlantis.all.mb58.gz | 20.70MB | Kongsberg multibeam vendor format |
| 0016_20120205_121745_Atlantis.all.mb58.gz | 17.15MB | Kongsberg multibeam vendor format |
| 0017_20120204_031942_Atlantis.all.mb58.gz | 7.40MB | Kongsberg multibeam vendor format |
| 0017_20120204_081706_Atlantis.all.mb58.gz | 21.18MB | Kongsberg multibeam vendor format |
| 0017_20120205_132111_Atlantis.all.mb58.gz | 5.10MB | Kongsberg multibeam vendor format |
| 0018_20120204_033634_Atlantis.all.mb58.gz | 9.39MB | Kongsberg multibeam vendor format |
| 0018_20120204_091713_Atlantis.all.mb58.gz | 22.04MB | Kongsberg multibeam vendor format |
| 0019_20120204_035428_Atlantis.all.mb58.gz | 18.18MB | Kongsberg multibeam vendor format |
| 0019_20120204_101716_Atlantis.all.mb58.gz | 22.91MB | Kongsberg multibeam vendor format |
| 0020_20120204_043017_Atlantis.all.mb58.gz | 7.16MB | Kongsberg multibeam vendor format |
| 0020_20120204_111715_Atlantis.all.mb58.gz | 22.79MB | Kongsberg multibeam vendor format |
| 0021_20120204_044416_Atlantis.all.mb58.gz | 1.38MB | Kongsberg multibeam vendor format |
| 0021_20120204_121711_Atlantis.all.mb58.gz | 22.90MB | Kongsberg multibeam vendor format |
| 0022_20120204_131706_Atlantis.all.mb58.gz | 1.17MB | Kongsberg multibeam vendor format |
| 0023_20120204_132012_Atlantis.all.mb58.gz | 2.75MB | Kongsberg multibeam vendor format |
| 0024_20120204_132742_Atlantis.all.mb58.gz | 11.74MB | Kongsberg multibeam vendor format |
| 0025_20120204_135923_Atlantis.all.mb58.gz | 6.01MB | Kongsberg multibeam vendor format |
| 0026_20120204_141627_Atlantis.all.mb58.gz | 11.23MB | Kongsberg multibeam vendor format |
| 0027_20120204_144845_Atlantis.all.mb58.gz | 3.37MB | Kongsberg multibeam vendor format |
| 0028_20120204_150258_Atlantis.all.mb58.gz | 3.31MB | Kongsberg multibeam vendor format |
| 0029_20120204_151259_Atlantis.all.mb58.gz | 12.20MB | Kongsberg multibeam vendor format |
| 0030_20120204_154615_Atlantis.all.mb58.gz | 3.79MB | Kongsberg multibeam vendor format |
| 0031_20120204_155721_Atlantis.all.mb58.gz | 11.16MB | Kongsberg multibeam vendor format |
| 0032_20120204_162942_Atlantis.all.mb58.gz | 2.49MB | Kongsberg multibeam vendor format |
| 9999_120205222331_tmp.all.mb58.gz | 4.0KB | Kongsberg multibeam vendor format |
| 9999_120206002018_tmp.all.mb58.gz | 171.25MB | Kongsberg multibeam vendor format |
| 9999_120206012018_tmp.all.mb58.gz | 343.40MB | Kongsberg multibeam vendor format |
| 9999_120206022018_tmp.all.mb58.gz | 342.06MB | Kongsberg multibeam vendor format |
| 9999_120206032018_tmp.all.mb58.gz | 342.40MB | Kongsberg multibeam vendor format |
| 9999_120206042018_tmp.all.mb58.gz | 338.52MB | Kongsberg multibeam vendor format |
| 9999_120206052018_tmp.all.mb58.gz | 341.15MB | Kongsberg multibeam vendor format |
| 9999_120206062018_tmp.all.mb58.gz | 337.64MB | Kongsberg multibeam vendor format |
| 9999_120206082018_tmp.all.mb58.gz | 251.12MB | Kongsberg multibeam vendor format |
| 9999_120206143620_tmp.all.mb58.gz | 279.8KB | Kongsberg multibeam vendor format |
| 9999_120206143814_tmp.all.mb58.gz | 193.7KB | Kongsberg multibeam vendor format |
| 9999_120206144030_tmp.all.mb58.gz | 0.58MB | Kongsberg multibeam vendor format |
| 9999_120206144153_tmp.all.mb58.gz | 77.9KB | Kongsberg multibeam vendor format |
| 9999_120206183348_tmp.all.mb58.gz | 64.0KB | Kongsberg multibeam vendor format |

| Files | File Size | Description |
|---|---|---|
| AT18-18_Multibeam.xml | NCEI created ISO metadata |

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