Multibeam Report for MGL1102


Ship Name: Marcus G. Langseth
Chief Scientist:
Source Organization: UNOLS R2R
Start Date: 2011-02-04
End Date: 2011-02-07


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Multibeam Bathymetry

Cruise Details

Project: Transit and Acoustic Testing
Instrument: Kongsberg EM122

Data Quality

Number of Files: 89
Number of Records: 129347
BATHYMETRY DATA Quantity Percentage
Number of Beams 55877904 100%
Number of Good Beams 52929959 94.72%
Number of Zero Beams 0 0%
Number of Flagged Beams 2947945 5.28%

Navigation Totals

Total Time: 39.9926 hours
Total Track Length: 386.6354 km
Average Speed: 9.668 km/hr (5.2203 knots)

Cruise Bounds

Northern Extent: 37.509697
Southern Extent: 32.5744
Western Extent: -122.73171
Eastern Extent: -117.2239

Limits

Minimum Sonar Depth 3.7688 Maximum Sonar Depth 8.8198
Minimum Altitude 21.4435 Maximum Altitude 1752.3475
Minimum Depth 27.8091 Maximum Depth 2108.0081

File Information

Full Resolution Bathymetry as collected (raw): 88

Files File Size Description
0000_20110205_015024_Langseth.all.mb58.gz 58.9KB Kongsberg multibeam vendor format
0001_20110205_024529_Langseth.all.mb58.gz 80.11MB Kongsberg multibeam vendor format
0002_20110205_031529_Langseth.all.mb58.gz 72.60MB Kongsberg multibeam vendor format
0003_20110205_034530_Langseth.all.mb58.gz 65.32MB Kongsberg multibeam vendor format
0004_20110205_041529_Langseth.all.mb58.gz 17.88MB Kongsberg multibeam vendor format
0005_20110205_050141_Langseth.all.mb58.gz 10.52MB Kongsberg multibeam vendor format
0006_20110205_054109_Langseth.all.mb58.gz 17.64MB Kongsberg multibeam vendor format
0007_20110205_141326_Langseth.all.mb58.gz 22.06MB Kongsberg multibeam vendor format
0008_20110205_144326_Langseth.all.mb58.gz 21.35MB Kongsberg multibeam vendor format
0009_20110205_151329_Langseth.all.mb58.gz 19.59MB Kongsberg multibeam vendor format
0010_20110205_154330_Langseth.all.mb58.gz 19.99MB Kongsberg multibeam vendor format
0011_20110205_161327_Langseth.all.mb58.gz 18.49MB Kongsberg multibeam vendor format
0012_20110205_164330_Langseth.all.mb58.gz 20.19MB Kongsberg multibeam vendor format
0013_20110205_171324_Langseth.all.mb58.gz 19.81MB Kongsberg multibeam vendor format
0014_20110205_174329_Langseth.all.mb58.gz 20.88MB Kongsberg multibeam vendor format
0015_20110205_181327_Langseth.all.mb58.gz 21.13MB Kongsberg multibeam vendor format
0016_20110205_184326_Langseth.all.mb58.gz 20.83MB Kongsberg multibeam vendor format
0017_20110205_191326_Langseth.all.mb58.gz 21.00MB Kongsberg multibeam vendor format
0018_20110205_194324_Langseth.all.mb58.gz 21.15MB Kongsberg multibeam vendor format
0019_20110205_201324_Langseth.all.mb58.gz 17.79MB Kongsberg multibeam vendor format
0020_20110207_013829_Langseth.all.mb58.gz 23.13MB Kongsberg multibeam vendor format
0021_20110207_020830_Langseth.all.mb58.gz 22.58MB Kongsberg multibeam vendor format
0022_20110207_023830_Langseth.all.mb58.gz 24.83MB Kongsberg multibeam vendor format
0023_20110207_030827_Langseth.all.mb58.gz 27.10MB Kongsberg multibeam vendor format
0024_20110207_033828_Langseth.all.mb58.gz 25.02MB Kongsberg multibeam vendor format
0025_20110207_040830_Langseth.all.mb58.gz 20.24MB Kongsberg multibeam vendor format
0026_20110207_043828_Langseth.all.mb58.gz 19.75MB Kongsberg multibeam vendor format
0027_20110207_050828_Langseth.all.mb58.gz 20.19MB Kongsberg multibeam vendor format
0028_20110207_053829_Langseth.all.mb58.gz 20.63MB Kongsberg multibeam vendor format
0029_20110207_060831_Langseth.all.mb58.gz 20.73MB Kongsberg multibeam vendor format
0030_20110207_063832_Langseth.all.mb58.gz 22.06MB Kongsberg multibeam vendor format
0031_20110207_070829_Langseth.all.mb58.gz 25.33MB Kongsberg multibeam vendor format
0032_20110207_073828_Langseth.all.mb58.gz 21.02MB Kongsberg multibeam vendor format
0033_20110207_080828_Langseth.all.mb58.gz 21.30MB Kongsberg multibeam vendor format
0034_20110207_083829_Langseth.all.mb58.gz 26.91MB Kongsberg multibeam vendor format
0035_20110207_090830_Langseth.all.mb58.gz 26.39MB Kongsberg multibeam vendor format
0036_20110207_093826_Langseth.all.mb58.gz 25.70MB Kongsberg multibeam vendor format
0037_20110207_100829_Langseth.all.mb58.gz 25.41MB Kongsberg multibeam vendor format
0038_20110207_103825_Langseth.all.mb58.gz 26.18MB Kongsberg multibeam vendor format
0039_20110207_110826_Langseth.all.mb58.gz 27.38MB Kongsberg multibeam vendor format
0040_20110207_113828_Langseth.all.mb58.gz 27.57MB Kongsberg multibeam vendor format
0041_20110207_120829_Langseth.all.mb58.gz 30.77MB Kongsberg multibeam vendor format
0042_20110207_123829_Langseth.all.mb58.gz 19.97MB Kongsberg multibeam vendor format
0043_20110207_130828_Langseth.all.mb58.gz 21.06MB Kongsberg multibeam vendor format
0044_20110207_133827_Langseth.all.mb58.gz 21.59MB Kongsberg multibeam vendor format
0045_20110207_140829_Langseth.all.mb58.gz 21.86MB Kongsberg multibeam vendor format
0046_20110207_143831_Langseth.all.mb58.gz 21.92MB Kongsberg multibeam vendor format
0047_20110207_150830_Langseth.all.mb58.gz 27.81MB Kongsberg multibeam vendor format
0048_20110207_153827_Langseth.all.mb58.gz 32.50MB Kongsberg multibeam vendor format
0049_20110207_160827_Langseth.all.mb58.gz 39.01MB Kongsberg multibeam vendor format
0050_20110207_163826_Langseth.all.mb58.gz 61.41MB Kongsberg multibeam vendor format
0051_20110207_170826_Langseth.all.mb58.gz 98.43MB Kongsberg multibeam vendor format
0052_20110207_173826_Langseth.all.mb58.gz 76.13MB Kongsberg multibeam vendor format
0053_20110207_180845_Langseth.all.mb58.gz 2.35MB Kongsberg multibeam vendor format
0054_20110207_183828_Langseth.all.mb58.gz 69.6KB Kongsberg multibeam vendor format
0055_20110209_022913_Langseth.all.mb58.gz 21.49MB Kongsberg multibeam vendor format
0056_20110209_025916_Langseth.all.mb58.gz 21.51MB Kongsberg multibeam vendor format
0057_20110209_032914_Langseth.all.mb58.gz 21.38MB Kongsberg multibeam vendor format
0058_20110209_035916_Langseth.all.mb58.gz 21.37MB Kongsberg multibeam vendor format
0059_20110209_042916_Langseth.all.mb58.gz 21.06MB Kongsberg multibeam vendor format
0060_20110209_045917_Langseth.all.mb58.gz 21.03MB Kongsberg multibeam vendor format
0061_20110209_052919_Langseth.all.mb58.gz 20.93MB Kongsberg multibeam vendor format
0062_20110209_055915_Langseth.all.mb58.gz 21.09MB Kongsberg multibeam vendor format
0063_20110209_062914_Langseth.all.mb58.gz 20.29MB Kongsberg multibeam vendor format
0064_20110209_065918_Langseth.all.mb58.gz 26.96MB Kongsberg multibeam vendor format
0065_20110209_072914_Langseth.all.mb58.gz 61.68MB Kongsberg multibeam vendor format
0066_20110209_075914_Langseth.all.mb58.gz 58.57MB Kongsberg multibeam vendor format
0067_20110209_082913_Langseth.all.mb58.gz 48.72MB Kongsberg multibeam vendor format
0068_20110209_085914_Langseth.all.mb58.gz 58.69MB Kongsberg multibeam vendor format
0069_20110209_092913_Langseth.all.mb58.gz 62.60MB Kongsberg multibeam vendor format
0070_20110209_095914_Langseth.all.mb58.gz 57.59MB Kongsberg multibeam vendor format
0071_20110209_102914_Langseth.all.mb58.gz 51.23MB Kongsberg multibeam vendor format
0072_20110209_105914_Langseth.all.mb58.gz 53.07MB Kongsberg multibeam vendor format
0073_20110209_112914_Langseth.all.mb58.gz 62.01MB Kongsberg multibeam vendor format
0074_20110209_115914_Langseth.all.mb58.gz 37.26MB Kongsberg multibeam vendor format
0075_20110209_122915_Langseth.all.mb58.gz 52.07MB Kongsberg multibeam vendor format
0076_20110209_125914_Langseth.all.mb58.gz 63.68MB Kongsberg multibeam vendor format
0077_20110209_132914_Langseth.all.mb58.gz 50.53MB Kongsberg multibeam vendor format
0078_20110209_135914_Langseth.all.mb58.gz 63.98MB Kongsberg multibeam vendor format
0079_20110209_142914_Langseth.all.mb58.gz 90.52MB Kongsberg multibeam vendor format
0080_20110209_145914_Langseth.all.mb58.gz 93.89MB Kongsberg multibeam vendor format
0081_20110209_152913_Langseth.all.mb58.gz 75.52MB Kongsberg multibeam vendor format
0082_20110209_155929_Langseth.all.mb58.gz 3.43MB Kongsberg multibeam vendor format
0083_20110209_162934_Langseth.all.mb58.gz 7.88MB Kongsberg multibeam vendor format
0084_20110209_165914_Langseth.all.mb58.gz 35.63MB Kongsberg multibeam vendor format
0085_20110209_172916_Langseth.all.mb58.gz 21.23MB Kongsberg multibeam vendor format
0086_20110209_175916_Langseth.all.mb58.gz 20.96MB Kongsberg multibeam vendor format
0087_20110209_182917_Langseth.all.mb58.gz 8.28MB Kongsberg multibeam vendor format

Metadata Files: 1

Files File Size Description
MGL1102_Multibeam.xml NGDC created ISO metadata