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

Multibeam Report for NA127


Ship Name: Nautilus
Chief Scientist: Powers, Christopher
Woods Hole Oceanographic Institution
Source Organization: Rolling Deck to Repository (R2R)
Start Date: 2021-07-13
End Date: 2021-07-20

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Multibeam Bathymetry

Cruise Details

Project: Santa Barbara Basin and West Coast EEZ Mapping
Instrument: Kongsberg EM302

Data Quality

Number of Files: 96
Number of Records: 209156
BATHYMETRY DATA Quantity Percentage
Number of Beams 90343296 100%
Number of Good Beams 84960097 94.04%
Number of Zero Beams 0 0%
Number of Flagged Beams 5383199 5.96%

Navigation Totals

Total Time: 68.2387 hours
Total Track Length: 1281.1871 km
Average Speed: 18.775 km/hr (10.1377 knots)

Cruise Bounds

Northern Extent: 45.241707
Southern Extent: 33.931072
Western Extent: -124.92841
Eastern Extent: -118.9511

Limits

Minimum Sonar Depth 1.3363 Maximum Sonar Depth 7.69
Minimum Altitude 42.8116 Maximum Altitude 5112.5649
Minimum Depth 45.4488 Maximum Depth 5753.3677

File Information

Full Resolution Bathymetry as collected (raw): 89

Files File Size Description
0000_20210713_170412_Nautilus.all.mb58.gz 107.44MB Kongsberg multibeam vendor format
0000_20210716_164751_Nautilus.all.mb58.gz 132.86MB Kongsberg multibeam vendor format
0001_20210713_180411_Nautilus.all.mb58.gz 166.88MB Kongsberg multibeam vendor format
0001_20210716_174752_Nautilus.all.mb58.gz 85.82MB Kongsberg multibeam vendor format
0002_20210713_190411_Nautilus.all.mb58.gz 180.34MB Kongsberg multibeam vendor format
0002_20210716_182220_Nautilus.all.mb58.gz 153.09MB Kongsberg multibeam vendor format
0003_20210713_200411_Nautilus.all.mb58.gz 154.14MB Kongsberg multibeam vendor format
0003_20210716_192221_Nautilus.all.mb58.gz 122.26MB Kongsberg multibeam vendor format
0004_20210713_210410_Nautilus.all.mb58.gz 100.63MB Kongsberg multibeam vendor format
0004_20210716_202220_Nautilus.all.mb58.gz 90.87MB Kongsberg multibeam vendor format
0005_20210714_054930_Nautilus.all.mb58.gz 125.13MB Kongsberg multibeam vendor format
0005_20210716_212221_Nautilus.all.mb58.gz 15.64MB Kongsberg multibeam vendor format
0006_20210716_222131_Nautilus.all.mb58.gz 37.47MB Kongsberg multibeam vendor format
0007_20210716_230614_Nautilus.all.mb58.gz 12.29MB Kongsberg multibeam vendor format
0008_20210716_232136_Nautilus.all.mb58.gz 23.96MB Kongsberg multibeam vendor format
0009_20210716_235008_Nautilus.all.mb58.gz 5.45MB Kongsberg multibeam vendor format
0010_20210716_235626_Nautilus.all.mb58.gz 54.20MB Kongsberg multibeam vendor format
0011_20210717_005624_Nautilus.all.mb58.gz 11.00MB Kongsberg multibeam vendor format
0012_20210717_011531_Nautilus.all.mb58.gz 34.12MB Kongsberg multibeam vendor format
0013_20210717_021526_Nautilus.all.mb58.gz 11.25MB Kongsberg multibeam vendor format
0014_20210717_023625_Nautilus.all.mb58.gz 31.10MB Kongsberg multibeam vendor format
0015_20210717_033628_Nautilus.all.mb58.gz 9.82MB Kongsberg multibeam vendor format
0016_20210717_035552_Nautilus.all.mb58.gz 32.73MB Kongsberg multibeam vendor format
0017_20210717_045553_Nautilus.all.mb58.gz 30.59MB Kongsberg multibeam vendor format
0018_20210717_055546_Nautilus.all.mb58.gz 32.80MB Kongsberg multibeam vendor format
0019_20210717_065550_Nautilus.all.mb58.gz 33.27MB Kongsberg multibeam vendor format
0020_20210717_075547_Nautilus.all.mb58.gz 34.02MB Kongsberg multibeam vendor format
0021_20210717_085550_Nautilus.all.mb58.gz 33.42MB Kongsberg multibeam vendor format
0022_20210717_095549_Nautilus.all.mb58.gz 33.45MB Kongsberg multibeam vendor format
0023_20210717_105557_Nautilus.all.mb58.gz 32.75MB Kongsberg multibeam vendor format
0024_20210717_115547_Nautilus.all.mb58.gz 33.36MB Kongsberg multibeam vendor format
0025_20210717_125554_Nautilus.all.mb58.gz 32.13MB Kongsberg multibeam vendor format
0026_20210717_135550_Nautilus.all.mb58.gz 22.47MB Kongsberg multibeam vendor format
0027_20210717_212823_Nautilus.all.mb58.gz 128.35MB Kongsberg multibeam vendor format
0028_20210717_214857_Nautilus.all.mb58.gz 45.72MB Kongsberg multibeam vendor format
0029_20210717_215656_Nautilus.all.mb58.gz 43.16MB Kongsberg multibeam vendor format
0030_20210718_031329_Nautilus.all.mb58.gz 305.69MB Kongsberg multibeam vendor format
0031_20210718_041331_Nautilus.all.mb58.gz 66.45MB Kongsberg multibeam vendor format
0032_20210718_051333_Nautilus.all.mb58.gz 10.30MB Kongsberg multibeam vendor format
0033_20210718_071449_Nautilus.all.mb58.gz 2.95MB Kongsberg multibeam vendor format
0034_20210718_073606_Nautilus.all.mb58.gz 4.68MB Kongsberg multibeam vendor format
0035_20210718_075142_Nautilus.all.mb58.gz 31.66MB Kongsberg multibeam vendor format
0036_20210718_085144_Nautilus.all.mb58.gz 31.32MB Kongsberg multibeam vendor format
0037_20210718_095114_Nautilus.all.mb58.gz 31.44MB Kongsberg multibeam vendor format
0038_20210718_105114_Nautilus.all.mb58.gz 30.33MB Kongsberg multibeam vendor format
0039_20210718_115109_Nautilus.all.mb58.gz 30.20MB Kongsberg multibeam vendor format
0040_20210718_125110_Nautilus.all.mb58.gz 29.55MB Kongsberg multibeam vendor format
0041_20210718_135116_Nautilus.all.mb58.gz 29.28MB Kongsberg multibeam vendor format
0042_20210718_145109_Nautilus.all.mb58.gz 28.33MB Kongsberg multibeam vendor format
0043_20210718_155108_Nautilus.all.mb58.gz 9.07MB Kongsberg multibeam vendor format
0044_20210719_014131_Nautilus.all.mb58.gz 1.72MB Kongsberg multibeam vendor format
0045_20210719_014955_Nautilus.all.mb58.gz 38.04MB Kongsberg multibeam vendor format
0046_20210719_022803_Nautilus.all.mb58.gz 87.64MB Kongsberg multibeam vendor format
0047_20210719_032803_Nautilus.all.mb58.gz 19.55MB Kongsberg multibeam vendor format
0048_20210719_035219_Nautilus.all.mb58.gz 2.23MB Kongsberg multibeam vendor format
0049_20210719_035507_Nautilus.all.mb58.gz 35.63MB Kongsberg multibeam vendor format
0050_20210719_045500_Nautilus.all.mb58.gz 35.27MB Kongsberg multibeam vendor format
0051_20210719_055459_Nautilus.all.mb58.gz 34.10MB Kongsberg multibeam vendor format
0052_20210719_065503_Nautilus.all.mb58.gz 38.36MB Kongsberg multibeam vendor format
0053_20210719_075458_Nautilus.all.mb58.gz 40.23MB Kongsberg multibeam vendor format
0054_20210719_085458_Nautilus.all.mb58.gz 10.63MB Kongsberg multibeam vendor format
0055_20210719_090518_Nautilus.all.mb58.gz 94.48MB Kongsberg multibeam vendor format
0056_20210719_100518_Nautilus.all.mb58.gz 103.59MB Kongsberg multibeam vendor format
0057_20210719_110518_Nautilus.all.mb58.gz 109.95MB Kongsberg multibeam vendor format
0058_20210719_120517_Nautilus.all.mb58.gz 114.73MB Kongsberg multibeam vendor format
0059_20210719_130517_Nautilus.all.mb58.gz 131.40MB Kongsberg multibeam vendor format
0060_20210719_140518_Nautilus.all.mb58.gz 196.36MB Kongsberg multibeam vendor format
0061_20210719_150518_Nautilus.all.mb58.gz 70.09MB Kongsberg multibeam vendor format
0062_20210719_153526_Nautilus.all.mb58.gz 80.35MB Kongsberg multibeam vendor format
0063_20210719_161955_Nautilus.all.mb58.gz 14.14MB Kongsberg multibeam vendor format
0064_20210719_162727_Nautilus.all.mb58.gz 144.40MB Kongsberg multibeam vendor format
0065_20210719_172725_Nautilus.all.mb58.gz 229.50MB Kongsberg multibeam vendor format
0066_20210719_182726_Nautilus.all.mb58.gz 192.05MB Kongsberg multibeam vendor format
0067_20210719_192726_Nautilus.all.mb58.gz 159.53MB Kongsberg multibeam vendor format
0068_20210719_202726_Nautilus.all.mb58.gz 42.47MB Kongsberg multibeam vendor format
0069_20210719_204618_Nautilus.all.mb58.gz 132.67MB Kongsberg multibeam vendor format
0070_20210719_214617_Nautilus.all.mb58.gz 147.48MB Kongsberg multibeam vendor format
0071_20210719_224617_Nautilus.all.mb58.gz 51.36MB Kongsberg multibeam vendor format
0072_20210719_230250_Nautilus.all.mb58.gz 239.26MB Kongsberg multibeam vendor format
0073_20210720_000250_Nautilus.all.mb58.gz 282.88MB Kongsberg multibeam vendor format
0074_20210720_010250_Nautilus.all.mb58.gz 277.12MB Kongsberg multibeam vendor format
0075_20210720_020250_Nautilus.all.mb58.gz 142.72MB Kongsberg multibeam vendor format
0076_20210720_024430_Nautilus.all.mb58.gz 188.37MB Kongsberg multibeam vendor format
0077_20210720_034430_Nautilus.all.mb58.gz 130.25MB Kongsberg multibeam vendor format
0078_20210720_043612_Nautilus.all.mb58.gz 36.31MB Kongsberg multibeam vendor format
0079_20210720_045238_Nautilus.all.mb58.gz 136.25MB Kongsberg multibeam vendor format
0080_20210720_055238_Nautilus.all.mb58.gz 145.86MB Kongsberg multibeam vendor format
0081_20210720_065240_Nautilus.all.mb58.gz 23.94MB Kongsberg multibeam vendor format
9999.all.mb58.gz 318.80MB Kongsberg multibeam vendor format

Metadata Files: 6

Files File Size Description
NA127.xml 59.8KB XML metadata file
bag-info.txt 1.0KB Informal metadata text
bagit.txt 55 Bytes Informal metadata text
file-info.txt 7.9KB Informal metadata text
manifest-md5.txt 6.3KB Informal metadata text
tagmanifest-md5.txt 186 Bytes Informal metadata text

Water Column Sonar Data

Water Column Sonar Data Available: WCSD Map Viewer