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

Multibeam Report for AR55


Ship Name: Neil Armstrong
Chief Scientist: Lin, Ying-Tsong
Woods Hole Oceanographic Institution
Source Organization: Rolling Deck to Repository (R2R)
Start Date: 2021-05-10
End Date: 2021-05-18

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Multibeam Bathymetry

Cruise Details

Project: Shelf Break Acoustics: An Integrated Approach for Studying Underwater Acoustic Sensitivity, Localization and Inversions (TFO NESBA)
Instrument: Kongsberg EM710

Data Quality

Number of Files: 53
Number of Records: 168077
BATHYMETRY DATA Quantity Percentage
Number of Beams 67230000 100%
Number of Good Beams 66794253 99.35%
Number of Zero Beams 0 0%
Number of Flagged Beams 435747 0.65%

Navigation Totals

Total Time: 41.7772 hours
Total Track Length: 367.9855 km
Average Speed: 8.808 km/hr (4.7559 knots)

Cruise Bounds

Northern Extent: 41.41519
Southern Extent: 39.849865
Western Extent: -70.99512
Eastern Extent: -70.81076

Limits

Minimum Sonar Depth 2.0103 Maximum Sonar Depth 6.5074
Minimum Altitude 22.6922 Maximum Altitude 1189.618
Minimum Depth 27.0053 Maximum Depth 1259.1512

File Information

Full Resolution Bathymetry as collected (raw): 46

Files File Size Description
0000_20210510_233745_Armstrong.all.mb58.gz 264.11MB Kongsberg multibeam vendor format
0001_20210511_003745_Armstrong.all.mb58.gz 250.30MB Kongsberg multibeam vendor format
0002_20210511_013745_Armstrong.all.mb58.gz 259.37MB Kongsberg multibeam vendor format
0003_20210511_023745_Armstrong.all.mb58.gz 216.72MB Kongsberg multibeam vendor format
0004_20210511_033745_Armstrong.all.mb58.gz 171.50MB Kongsberg multibeam vendor format
0005_20210511_043745_Armstrong.all.mb58.gz 213.97MB Kongsberg multibeam vendor format
0006_20210511_053745_Armstrong.all.mb58.gz 215.56MB Kongsberg multibeam vendor format
0007_20210511_063745_Armstrong.all.mb58.gz 204.00MB Kongsberg multibeam vendor format
0008_20210511_073745_Armstrong.all.mb58.gz 119.92MB Kongsberg multibeam vendor format
0009_20210512_152757_Armstrong.all.mb58.gz 207.52MB Kongsberg multibeam vendor format
0010_20210512_162757_Armstrong.all.mb58.gz 210.54MB Kongsberg multibeam vendor format
0011_20210512_172757_Armstrong.all.mb58.gz 213.44MB Kongsberg multibeam vendor format
0012_20210512_182757_Armstrong.all.mb58.gz 210.69MB Kongsberg multibeam vendor format
0013_20210512_192757_Armstrong.all.mb58.gz 151.63MB Kongsberg multibeam vendor format
0014_20210512_222636_Armstrong.all.mb58.gz 211.41MB Kongsberg multibeam vendor format
0015_20210512_232633_Armstrong.all.mb58.gz 208.18MB Kongsberg multibeam vendor format
0016_20210513_002633_Armstrong.all.mb58.gz 25.60MB Kongsberg multibeam vendor format
0017_20210516_174526_Armstrong.all.mb58.gz 145.89MB Kongsberg multibeam vendor format
0018_20210516_184527_Armstrong.all.mb58.gz 142.65MB Kongsberg multibeam vendor format
0019_20210516_194527_Armstrong.all.mb58.gz 128.62MB Kongsberg multibeam vendor format
0020_20210516_204528_Armstrong.all.mb58.gz 126.48MB Kongsberg multibeam vendor format
0021_20210516_214527_Armstrong.all.mb58.gz 134.12MB Kongsberg multibeam vendor format
0022_20210516_224527_Armstrong.all.mb58.gz 84.38MB Kongsberg multibeam vendor format
0023_20210517_122958_Armstrong.all.mb58.gz 185.98MB Kongsberg multibeam vendor format
0024_20210517_132958_Armstrong.all.mb58.gz 184.54MB Kongsberg multibeam vendor format
0025_20210517_142958_Armstrong.all.mb58.gz 184.36MB Kongsberg multibeam vendor format
0026_20210517_152958_Armstrong.all.mb58.gz 184.14MB Kongsberg multibeam vendor format
0027_20210517_162958_Armstrong.all.mb58.gz 183.99MB Kongsberg multibeam vendor format
0028_20210517_172958_Armstrong.all.mb58.gz 183.92MB Kongsberg multibeam vendor format
0029_20210517_182958_Armstrong.all.mb58.gz 184.07MB Kongsberg multibeam vendor format
0030_20210517_192958_Armstrong.all.mb58.gz 184.19MB Kongsberg multibeam vendor format
0031_20210517_202958_Armstrong.all.mb58.gz 184.97MB Kongsberg multibeam vendor format
0032_20210517_212958_Armstrong.all.mb58.gz 166.24MB Kongsberg multibeam vendor format
0033_20210517_222958_Armstrong.all.mb58.gz 161.84MB Kongsberg multibeam vendor format
0034_20210517_232958_Armstrong.all.mb58.gz 210.25MB Kongsberg multibeam vendor format
0035_20210518_002958_Armstrong.all.mb58.gz 208.75MB Kongsberg multibeam vendor format
0036_20210518_012958_Armstrong.all.mb58.gz 208.13MB Kongsberg multibeam vendor format
0037_20210518_022958_Armstrong.all.mb58.gz 207.46MB Kongsberg multibeam vendor format
0038_20210518_032958_Armstrong.all.mb58.gz 207.33MB Kongsberg multibeam vendor format
0039_20210518_042958_Armstrong.all.mb58.gz 207.30MB Kongsberg multibeam vendor format
0040_20210518_052958_Armstrong.all.mb58.gz 207.28MB Kongsberg multibeam vendor format
0041_20210518_062958_Armstrong.all.mb58.gz 207.25MB Kongsberg multibeam vendor format
0042_20210518_072958_Armstrong.all.mb58.gz 206.91MB Kongsberg multibeam vendor format
0043_20210518_082958_Armstrong.all.mb58.gz 209.74MB Kongsberg multibeam vendor format
0044_20210518_092958_Armstrong.all.mb58.gz 16.58MB Kongsberg multibeam vendor format
9999.all.mb58.gz 23.7KB Kongsberg multibeam vendor format

Metadata Files: 6

Files File Size Description
AR55.xml 78.6KB XML metadata file
bag-info.txt 1.0KB Informal metadata text
bagit.txt 55 Bytes Informal metadata text
file-info.txt 4.1KB Informal metadata text
manifest-md5.txt 3.3KB Informal metadata text
tagmanifest-md5.txt 186 Bytes Informal metadata text

Water Column Sonar Data

Water Column Sonar Data Available: WCSD Map Viewer