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

Multibeam Report for NA071


Ship Name: Nautilus
Chief Scientist: OET Data Manager
Ocean Exploration Trust
Source Organization: Rolling Deck to Repository (R2R)
Start Date: 2016-05-10
End Date: 2016-05-28

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Multibeam Bathymetry

Cruise Details

Project: Ocean Networks Canada
Instrument: Kongsberg EM302

Data Quality

Number of Files: 38
Number of Records: 54706
BATHYMETRY DATA Quantity Percentage
Number of Beams 22515696 100%
Number of Good Beams 17986820 79.89%
Number of Zero Beams 0 0%
Number of Flagged Beams 4528876 20.11%

Navigation Totals

Total Time: 12.8653 hours
Total Track Length: 191.4913 km
Average Speed: 14.884 km/hr (8.0367 knots)

Cruise Bounds

Northern Extent: 48.726784
Southern Extent: 48.31667
Western Extent: -126.92224
Eastern Extent: -125.78286

Limits

Minimum Sonar Depth 1.0898 Maximum Sonar Depth 8.3773
Minimum Altitude 117.84 Maximum Altitude 1584.285
Minimum Depth 88.5895 Maximum Depth 1837.1906

File Information

Full Resolution Bathymetry as collected (raw): 31

Files File Size Description
0000_20160516_032305_Nautilus.all.mb58.gz 28.63MB Kongsberg multibeam vendor format
0000_20160517_104709_Nautilus.all.mb58.gz 59.65MB Kongsberg multibeam vendor format
0000_20160517_154145_Nautilus.all.mb58.gz 353.86MB Kongsberg multibeam vendor format
0000_20160520_155024_Nautilus.all.mb58.gz 2.69MB Kongsberg multibeam vendor format
0001_20160517_114707_Nautilus.all.mb58.gz 122.77MB Kongsberg multibeam vendor format
0001_20160517_164146_Nautilus.all.mb58.gz 159.80MB Kongsberg multibeam vendor format
0001_20160520_155223_Nautilus.all.mb58.gz 5.87MB Kongsberg multibeam vendor format
0002_20160517_124703_Nautilus.all.mb58.gz 236.54MB Kongsberg multibeam vendor format
0002_20160517_174148_Nautilus.all.mb58.gz 102.93MB Kongsberg multibeam vendor format
0002_20160520_155730_Nautilus.all.mb58.gz 62.43MB Kongsberg multibeam vendor format
0003_20160517_134702_Nautilus.all.mb58.gz 128.39MB Kongsberg multibeam vendor format
0003_20160517_184145_Nautilus.all.mb58.gz 61.70MB Kongsberg multibeam vendor format
0003_20160520_164158_Nautilus.all.mb58.gz 16.69MB Kongsberg multibeam vendor format
0004_20160520_153913_Nautilus.all.mb58.gz 12.90MB Kongsberg multibeam vendor format
0004_20160520_165341_Nautilus.all.mb58.gz 28.80MB Kongsberg multibeam vendor format
0005_20160520_171454_Nautilus.all.mb58.gz 11.94MB Kongsberg multibeam vendor format
0006_20160520_172333_Nautilus.all.mb58.gz 41.64MB Kongsberg multibeam vendor format
0007_20160520_175324_Nautilus.all.mb58.gz 12.99MB Kongsberg multibeam vendor format
0008_20160520_180235_Nautilus.all.mb58.gz 45.2KB Kongsberg multibeam vendor format
0009_20160520_184952_Nautilus.all.mb58.gz 29.74MB Kongsberg multibeam vendor format
0010_20160520_192540_Nautilus.all.mb58.gz 6.56MB Kongsberg multibeam vendor format
0012_20160520_193332_Nautilus.all.mb58.gz 78.8KB Kongsberg multibeam vendor format
0014_20160520_193337_Nautilus.all.mb58.gz 18.72MB Kongsberg multibeam vendor format
0015_20160520_195606_Nautilus.all.mb58.gz 15.41MB Kongsberg multibeam vendor format
0016_20160520_201436_Nautilus.all.mb58.gz 16.56MB Kongsberg multibeam vendor format
0017_20160520_203446_Nautilus.all.mb58.gz 17.15MB Kongsberg multibeam vendor format
0018_20160520_205520_Nautilus.all.mb58.gz 17.89MB Kongsberg multibeam vendor format
0019_20160520_211709_Nautilus.all.mb58.gz 15.28MB Kongsberg multibeam vendor format
0020_20160520_213529_Nautilus.all.mb58.gz 8.02MB Kongsberg multibeam vendor format
0021_20160520_214506_Nautilus.all.mb58.gz 12.24MB Kongsberg multibeam vendor format
9999.all.mb58.gz 81.1KB Kongsberg multibeam vendor format

Metadata Files: 6

Files File Size Description
NA071.xml 58.2KB XML metadata file
bag-info.txt 1.0KB Informal metadata text
bagit.txt 55 Bytes Informal metadata text
file-info.txt 2.7KB Informal metadata text
manifest-md5.txt 2.2KB Informal metadata text
tagmanifest-md5.txt 186 Bytes Informal metadata text

Water Column Sonar Data

Water Column Sonar Data Available: WCSD Map Viewer