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All Bathy/Relief Coastal DEM Portal Fishing Global Lakes Multibeam NOS

Multibeam Report for AT26-24


Ship Name: Atlantis
Chief Scientist: Wheat, Charles
University of Alaska Fairbanks
Source Organization: UNOLS R2R
Start Date: 2014-11-30
End Date: 2014-12-12

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Multibeam Bathymetry

Cruise Details

Project: Ridge-Flank Hydrothermal Springs on Dorado Outcrop
Instrument: Kongsberg EM122

Data Quality

Number of Files: 75
Number of Records: 61557
BATHYMETRY DATA Quantity Percentage
Number of Beams 26590464 100%
Number of Good Beams 26292263 98.88%
Number of Zero Beams 0 0%
Number of Flagged Beams 298201 1.12%

Navigation Totals

Total Time: 61.9445 hours
Total Track Length: 1057.958 km
Average Speed: 17.079 km/hr (9.2219 knots)

Cruise Bounds

Northern Extent: 9.959908
Southern Extent: 8.757105
Western Extent: -87.40016
Eastern Extent: -84.85309

Limits

Minimum Sonar Depth 4.4042 Maximum Sonar Depth 7.1133
Minimum Altitude 13.8597 Maximum Altitude 3823.7891
Minimum Depth 17.8918 Maximum Depth 3956.4287

File Information

Full Resolution Bathymetry as collected (raw): 70

Files File Size Description
0000_20141129_144215_Atlantis.all.mb58.gz 1.20MB Kongsberg multibeam vendor format
0001_20141130_182440_Atlantis.all.mb58.gz 194.5KB Kongsberg multibeam vendor format
0002_20141130_183456_Atlantis.all.mb58.gz 78.17MB Kongsberg multibeam vendor format
0003_20141130_193457_Atlantis.all.mb58.gz 68.58MB Kongsberg multibeam vendor format
0004_20141130_203459_Atlantis.all.mb58.gz 38.00MB Kongsberg multibeam vendor format
0005_20141130_213503_Atlantis.all.mb58.gz 24.32MB Kongsberg multibeam vendor format
0006_20141130_223457_Atlantis.all.mb58.gz 24.68MB Kongsberg multibeam vendor format
0007_20141130_233457_Atlantis.all.mb58.gz 317.2KB Kongsberg multibeam vendor format
0008_20141130_233542_Atlantis.all.mb58.gz 24.63MB Kongsberg multibeam vendor format
0009_20141201_003549_Atlantis.all.mb58.gz 25.19MB Kongsberg multibeam vendor format
0010_20141201_013542_Atlantis.all.mb58.gz 25.11MB Kongsberg multibeam vendor format
0011_20141201_023538_Atlantis.all.mb58.gz 25.18MB Kongsberg multibeam vendor format
0012_20141201_033547_Atlantis.all.mb58.gz 26.29MB Kongsberg multibeam vendor format
0013_20141201_043539_Atlantis.all.mb58.gz 25.14MB Kongsberg multibeam vendor format
0014_20141201_053544_Atlantis.all.mb58.gz 25.21MB Kongsberg multibeam vendor format
0015_20141201_063539_Atlantis.all.mb58.gz 25.31MB Kongsberg multibeam vendor format
0016_20141201_073549_Atlantis.all.mb58.gz 25.26MB Kongsberg multibeam vendor format
0017_20141201_083550_Atlantis.all.mb58.gz 24.92MB Kongsberg multibeam vendor format
0018_20141201_093539_Atlantis.all.mb58.gz 25.03MB Kongsberg multibeam vendor format
0019_20141201_103539_Atlantis.all.mb58.gz 20.98MB Kongsberg multibeam vendor format
0020_20141202_134007_Atlantis.all.mb58.gz 23.43MB Kongsberg multibeam vendor format
0021_20141202_143419_Atlantis.all.mb58.gz 26.67MB Kongsberg multibeam vendor format
0022_20141202_153419_Atlantis.all.mb58.gz 26.52MB Kongsberg multibeam vendor format
0023_20141202_163417_Atlantis.all.mb58.gz 26.66MB Kongsberg multibeam vendor format
0024_20141202_173419_Atlantis.all.mb58.gz 26.62MB Kongsberg multibeam vendor format
0025_20141202_183420_Atlantis.all.mb58.gz 26.60MB Kongsberg multibeam vendor format
0026_20141202_193419_Atlantis.all.mb58.gz 26.71MB Kongsberg multibeam vendor format
0027_20141202_203423_Atlantis.all.mb58.gz 26.66MB Kongsberg multibeam vendor format
0028_20141202_213422_Atlantis.all.mb58.gz 26.65MB Kongsberg multibeam vendor format
0029_20141202_223419_Atlantis.all.mb58.gz 26.66MB Kongsberg multibeam vendor format
0030_20141202_233420_Atlantis.all.mb58.gz 404.7KB Kongsberg multibeam vendor format
0031_20141204_225622_Atlantis.all.mb58.gz 15.62MB Kongsberg multibeam vendor format
0032_20141204_233118_Atlantis.all.mb58.gz 26.77MB Kongsberg multibeam vendor format
0033_20141205_003119_Atlantis.all.mb58.gz 26.75MB Kongsberg multibeam vendor format
0034_20141205_013122_Atlantis.all.mb58.gz 26.74MB Kongsberg multibeam vendor format
0035_20141205_023120_Atlantis.all.mb58.gz 32.25MB Kongsberg multibeam vendor format
0036_20141205_033123_Atlantis.all.mb58.gz 28.45MB Kongsberg multibeam vendor format
0037_20141205_043120_Atlantis.all.mb58.gz 26.67MB Kongsberg multibeam vendor format
0038_20141205_053121_Atlantis.all.mb58.gz 26.50MB Kongsberg multibeam vendor format
0039_20141205_063122_Atlantis.all.mb58.gz 26.48MB Kongsberg multibeam vendor format
0040_20141205_073123_Atlantis.all.mb58.gz 26.48MB Kongsberg multibeam vendor format
0041_20141205_083118_Atlantis.all.mb58.gz 26.67MB Kongsberg multibeam vendor format
0042_20141205_093123_Atlantis.all.mb58.gz 26.88MB Kongsberg multibeam vendor format
0043_20141205_103123_Atlantis.all.mb58.gz 4.85MB Kongsberg multibeam vendor format
0044_20141207_234355_Atlantis.all.mb58.gz 25.46MB Kongsberg multibeam vendor format
0045_20141208_004111_Atlantis.all.mb58.gz 12.70MB Kongsberg multibeam vendor format
0046_20141208_012901_Atlantis.all.mb58.gz 26.65MB Kongsberg multibeam vendor format
0047_20141208_022859_Atlantis.all.mb58.gz 26.76MB Kongsberg multibeam vendor format
0048_20141208_032900_Atlantis.all.mb58.gz 26.72MB Kongsberg multibeam vendor format
0049_20141208_042901_Atlantis.all.mb58.gz 26.63MB Kongsberg multibeam vendor format
0050_20141208_052859_Atlantis.all.mb58.gz 26.48MB Kongsberg multibeam vendor format
0051_20141208_062905_Atlantis.all.mb58.gz 26.65MB Kongsberg multibeam vendor format
0052_20141208_072901_Atlantis.all.mb58.gz 26.87MB Kongsberg multibeam vendor format
0053_20141208_082903_Atlantis.all.mb58.gz 26.75MB Kongsberg multibeam vendor format
0054_20141208_092906_Atlantis.all.mb58.gz 16.11MB Kongsberg multibeam vendor format
0055_20141211_224835_Atlantis.all.mb58.gz 26.73MB Kongsberg multibeam vendor format
0056_20141211_234832_Atlantis.all.mb58.gz 26.65MB Kongsberg multibeam vendor format
0057_20141212_004831_Atlantis.all.mb58.gz 26.80MB Kongsberg multibeam vendor format
0058_20141212_014830_Atlantis.all.mb58.gz 26.88MB Kongsberg multibeam vendor format
0059_20141212_024835_Atlantis.all.mb58.gz 26.76MB Kongsberg multibeam vendor format
0060_20141212_034832_Atlantis.all.mb58.gz 26.50MB Kongsberg multibeam vendor format
0061_20141212_044835_Atlantis.all.mb58.gz 25.29MB Kongsberg multibeam vendor format
0062_20141212_054834_Atlantis.all.mb58.gz 25.55MB Kongsberg multibeam vendor format
0063_20141212_064837_Atlantis.all.mb58.gz 28.94MB Kongsberg multibeam vendor format
0064_20141212_074832_Atlantis.all.mb58.gz 61.15MB Kongsberg multibeam vendor format
0065_20141212_084835_Atlantis.all.mb58.gz 76.14MB Kongsberg multibeam vendor format
0066_20141212_094831_Atlantis.all.mb58.gz 37.82MB Kongsberg multibeam vendor format
0067_20141212_102507_Atlantis.all.mb58.gz 107.61MB Kongsberg multibeam vendor format
0068_20141212_112506_Atlantis.all.mb58.gz 204.69MB Kongsberg multibeam vendor format
9999.all.mb58.gz 209.3KB Kongsberg multibeam vendor format

Products: 2

Files File Size Description
AT26-24_EM122_10m_WGS84.grd.gz 1414.20MB netCDF grid file
Dorado_All_10m_Cube.bag.gz 2810.18MB Bathymetric Attributed Grid

Metadata Files: 2

Files File Size Description
AT26-24_Multibeam.xml NGDC created ISO metadata
em122_bag_info.tar.gz 6.5KB Additional cruise information

Water Column Sonar Data

Water Column Sonar Data Available: WCSD Map Viewer