Multibeam Report for AT18-16


Ship Name: Atlantis
Chief Scientist: German, Christopher
Woods Hole Oceanographic Institution
Source Organization: UNOLS R2R
Start Date: 2012-01-06
End Date: 2012-01-28


View ISO Metadata

Visit the full NCEI Bathymetry Viewer


Multibeam Bathymetry

Cruise Details

Project: Venting Outside the Box - Hydrothermal Circulation and Chemosynthetic Life
Instrument: Kongsberg EM122

Data Quality

Number of Files: 95
Number of Records: 50574
BATHYMETRY DATA Quantity Percentage
Number of Beams 21845808 100%
Number of Good Beams 20804864 95.24%
Number of Zero Beams 0 0%
Number of Flagged Beams 1040944 4.76%

Navigation Totals

Total Time: 73.5826 hours
Total Track Length: 1362.9516 km
Average Speed: 18.523 km/hr (10.0016 knots)

Cruise Bounds

Northern Extent: 23.841972
Southern Extent: 17.890396
Western Extent: -85.07534
Eastern Extent: -81.66747

Limits

Minimum Sonar Depth 3.3142 Maximum Sonar Depth 8.2935
Minimum Altitude 878.5596 Maximum Altitude 7015.1719
Minimum Depth 881.1342 Maximum Depth 7321.6523

File Information

Full Resolution Bathymetry as collected (raw): 93

Files File Size Description
0000_20120114_185234_Atlantis.all.mb58.gz 21.53MB Kongsberg multibeam vendor format
0000_20120114_195909_Atlantis.all.mb58.gz 22.95MB Kongsberg multibeam vendor format
0000_20120114_214320_Atlantis.all.mb58.gz 22.46MB Kongsberg multibeam vendor format
0000_20120115_053921_Atlantis.all.mb58.gz 3.41MB Kongsberg multibeam vendor format
0000_20120115_055657_Atlantis.all.mb58.gz 4.69MB Kongsberg multibeam vendor format
0000_20120115_065317_Atlantis.all.mb58.gz 3.38MB Kongsberg multibeam vendor format
0000_20120115_070549_Atlantis.all.mb58.gz 20.22MB Kongsberg multibeam vendor format
0000_20120115_221349_Atlantis.all.mb58.gz 8.86MB Kongsberg multibeam vendor format
0000_20120115_224008_Atlantis.all.mb58.gz 4.36MB Kongsberg multibeam vendor format
0000_20120115_234914_Atlantis.all.mb58.gz 22.02MB Kongsberg multibeam vendor format
0000_20120118_202807_Atlantis.all.mb58.gz 7.32MB Kongsberg multibeam vendor format
0000_20120126_025710_Atlantis.all.mb58.gz 18.36MB Kongsberg multibeam vendor format
0001_20120114_195219_Atlantis.all.mb58.gz 467.0KB Kongsberg multibeam vendor format
0001_20120114_205902_Atlantis.all.mb58.gz 16.12MB Kongsberg multibeam vendor format
0001_20120114_222956_Atlantis.all.mb58.gz 26.47MB Kongsberg multibeam vendor format
0001_20120115_061204_Atlantis.all.mb58.gz 12.96MB Kongsberg multibeam vendor format
0001_20120115_080605_Atlantis.all.mb58.gz 15.60MB Kongsberg multibeam vendor format
0001_20120115_223425_Atlantis.all.mb58.gz 1.79MB Kongsberg multibeam vendor format
0001_20120115_230040_Atlantis.all.mb58.gz 51.8KB Kongsberg multibeam vendor format
0001_20120116_004927_Atlantis.all.mb58.gz 20.83MB Kongsberg multibeam vendor format
0001_20120126_035702_Atlantis.all.mb58.gz 19.79MB Kongsberg multibeam vendor format
0002_20120114_232954_Atlantis.all.mb58.gz 22.39MB Kongsberg multibeam vendor format
0002_20120115_085229_Atlantis.all.mb58.gz 21.00MB Kongsberg multibeam vendor format
0002_20120115_230208_Atlantis.all.mb58.gz 0.76MB Kongsberg multibeam vendor format
0002_20120116_014915_Atlantis.all.mb58.gz 20.89MB Kongsberg multibeam vendor format
0002_20120126_045657_Atlantis.all.mb58.gz 23.76MB Kongsberg multibeam vendor format
0003_20120115_002954_Atlantis.all.mb58.gz 13.96MB Kongsberg multibeam vendor format
0003_20120115_095230_Atlantis.all.mb58.gz 19.69MB Kongsberg multibeam vendor format
0003_20120115_231126_Atlantis.all.mb58.gz 1.56MB Kongsberg multibeam vendor format
0003_20120116_024915_Atlantis.all.mb58.gz 9.66MB Kongsberg multibeam vendor format
0003_20120126_055700_Atlantis.all.mb58.gz 21.58MB Kongsberg multibeam vendor format
0004_20120115_105239_Atlantis.all.mb58.gz 18.51MB Kongsberg multibeam vendor format
0004_20120116_031953_Atlantis.all.mb58.gz 20.37MB Kongsberg multibeam vendor format
0004_20120126_065700_Atlantis.all.mb58.gz 20.90MB Kongsberg multibeam vendor format
0005_20120115_115235_Atlantis.all.mb58.gz 20.37MB Kongsberg multibeam vendor format
0005_20120116_041949_Atlantis.all.mb58.gz 21.02MB Kongsberg multibeam vendor format
0005_20120126_075659_Atlantis.all.mb58.gz 22.51MB Kongsberg multibeam vendor format
0006_20120115_125233_Atlantis.all.mb58.gz 23.26MB Kongsberg multibeam vendor format
0006_20120116_051955_Atlantis.all.mb58.gz 11.82MB Kongsberg multibeam vendor format
0006_20120126_085658_Atlantis.all.mb58.gz 23.00MB Kongsberg multibeam vendor format
0007_20120115_135222_Atlantis.all.mb58.gz 24.27MB Kongsberg multibeam vendor format
0007_20120116_060016_Atlantis.all.mb58.gz 21.78MB Kongsberg multibeam vendor format
0007_20120126_095701_Atlantis.all.mb58.gz 23.32MB Kongsberg multibeam vendor format
0008_20120115_145221_Atlantis.all.mb58.gz 3.40MB Kongsberg multibeam vendor format
0008_20120116_070022_Atlantis.all.mb58.gz 21.94MB Kongsberg multibeam vendor format
0008_20120126_105705_Atlantis.all.mb58.gz 20.56MB Kongsberg multibeam vendor format
0009_20120115_183912_Atlantis.all.mb58.gz 17.33MB Kongsberg multibeam vendor format
0009_20120116_080016_Atlantis.all.mb58.gz 20.63MB Kongsberg multibeam vendor format
0009_20120126_115659_Atlantis.all.mb58.gz 19.96MB Kongsberg multibeam vendor format
0010_20120116_090015_Atlantis.all.mb58.gz 21.47MB Kongsberg multibeam vendor format
0010_20120126_125701_Atlantis.all.mb58.gz 19.92MB Kongsberg multibeam vendor format
0011_20120116_100011_Atlantis.all.mb58.gz 21.63MB Kongsberg multibeam vendor format
0011_20120126_135703_Atlantis.all.mb58.gz 2.00MB Kongsberg multibeam vendor format
0012_20120116_110022_Atlantis.all.mb58.gz 9.55MB Kongsberg multibeam vendor format
0012_20120126_140555_Atlantis.all.mb58.gz 19.02MB Kongsberg multibeam vendor format
0013_20120116_112701_Atlantis.all.mb58.gz 17.64MB Kongsberg multibeam vendor format
0013_20120126_150551_Atlantis.all.mb58.gz 19.11MB Kongsberg multibeam vendor format
0014_20120116_121934_Atlantis.all.mb58.gz 22.85MB Kongsberg multibeam vendor format
0014_20120126_160553_Atlantis.all.mb58.gz 19.19MB Kongsberg multibeam vendor format
0015_20120116_131933_Atlantis.all.mb58.gz 22.86MB Kongsberg multibeam vendor format
0015_20120126_170554_Atlantis.all.mb58.gz 19.47MB Kongsberg multibeam vendor format
0016_20120116_141932_Atlantis.all.mb58.gz 21.63MB Kongsberg multibeam vendor format
0016_20120126_180550_Atlantis.all.mb58.gz 19.50MB Kongsberg multibeam vendor format
0017_20120116_151934_Atlantis.all.mb58.gz 21.55MB Kongsberg multibeam vendor format
0017_20120126_190548_Atlantis.all.mb58.gz 19.78MB Kongsberg multibeam vendor format
0018_20120116_161937_Atlantis.all.mb58.gz 23.90MB Kongsberg multibeam vendor format
0018_20120126_200547_Atlantis.all.mb58.gz 19.79MB Kongsberg multibeam vendor format
0019_20120116_171928_Atlantis.all.mb58.gz 1.72MB Kongsberg multibeam vendor format
0019_20120126_210556_Atlantis.all.mb58.gz 19.94MB Kongsberg multibeam vendor format
0020_20120118_175542_Atlantis.all.mb58.gz 57.0KB Kongsberg multibeam vendor format
0020_20120126_220545_Atlantis.all.mb58.gz 24.95MB Kongsberg multibeam vendor format
0021_20120126_230549_Atlantis.all.mb58.gz 39.31MB Kongsberg multibeam vendor format
0022_20120127_000548_Atlantis.all.mb58.gz 46.56MB Kongsberg multibeam vendor format
0023_20120127_010547_Atlantis.all.mb58.gz 42.35MB Kongsberg multibeam vendor format
0024_20120127_020547_Atlantis.all.mb58.gz 41.58MB Kongsberg multibeam vendor format
0025_20120127_030548_Atlantis.all.mb58.gz 38.15MB Kongsberg multibeam vendor format
0026_20120127_040547_Atlantis.all.mb58.gz 35.02MB Kongsberg multibeam vendor format
0027_20120127_050547_Atlantis.all.mb58.gz 35.94MB Kongsberg multibeam vendor format
0028_20120127_060549_Atlantis.all.mb58.gz 33.87MB Kongsberg multibeam vendor format
0029_20120127_070549_Atlantis.all.mb58.gz 31.91MB Kongsberg multibeam vendor format
0030_20120127_080551_Atlantis.all.mb58.gz 30.47MB Kongsberg multibeam vendor format
0031_20120127_090555_Atlantis.all.mb58.gz 25.76MB Kongsberg multibeam vendor format
0032_20120127_100554_Atlantis.all.mb58.gz 33.49MB Kongsberg multibeam vendor format
0033_20120127_110547_Atlantis.all.mb58.gz 36.11MB Kongsberg multibeam vendor format
0034_20120127_120550_Atlantis.all.mb58.gz 37.33MB Kongsberg multibeam vendor format
0035_20120127_130551_Atlantis.all.mb58.gz 38.22MB Kongsberg multibeam vendor format
0036_20120127_140550_Atlantis.all.mb58.gz 12.71MB Kongsberg multibeam vendor format
0037_20120127_143115_Atlantis.all.mb58.gz 38.39MB Kongsberg multibeam vendor format
0038_20120127_153115_Atlantis.all.mb58.gz 38.70MB Kongsberg multibeam vendor format
0039_20120127_163117_Atlantis.all.mb58.gz 39.49MB Kongsberg multibeam vendor format
0040_20120127_173117_Atlantis.all.mb58.gz 39.79MB Kongsberg multibeam vendor format
0041_20120127_183114_Atlantis.all.mb58.gz 7.44MB Kongsberg multibeam vendor format
9999.all.mb58.gz 1.76MB Kongsberg multibeam vendor format

Metadata Files: 1

Files File Size Description
AT18-16_Multibeam.xml NGDC created ISO metadata

Water Column Sonar Data

Water Column Sonar Data Available: WCSD Map Viewer