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Multibeam Report for SKQ202002S


Ship Name: Sikuliaq
Chief Scientist: Baird, Doug
University of Alaska Fairbanks
Source Organization: Rolling Deck to Repository (R2R)
Start Date: 2020-02-18
End Date: 2020-02-20

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Multibeam Bathymetry

Cruise Details

Project: NSF Inspection
Instrument: Kongsberg EM710; Kongsberg EM302

Data Quality

Number of Files: 26
Number of Records: 58510
BATHYMETRY DATA Quantity Percentage
Number of Beams 24310560 100%
Number of Good Beams 21962382 90.34%
Number of Zero Beams 0 0%
Number of Flagged Beams 2348178 9.66%

Navigation Totals

Total Time: 15.2984 hours
Total Track Length: 102.9891 km
Average Speed: 6.732 km/hr (3.6350 knots)

Cruise Bounds

Northern Extent: 47.735363
Southern Extent: 47.556435
Western Extent: -122.4937
Eastern Extent: -122.34094

Limits

Minimum Sonar Depth 5.051 Maximum Sonar Depth 6.1168
Minimum Altitude 0 Maximum Altitude 243.373
Minimum Depth 8.1798 Maximum Depth 280.9279

File Information

Full Resolution Bathymetry as collected (raw): 19

Files File Size Description
0000_20200219_000645_Sikuliaq.all.mb58.gz 8.63MB Kongsberg multibeam vendor format
0001_20200219_171437_Sikuliaq.all.mb58.gz 4.22MB Kongsberg multibeam vendor format
0002_20200219_172457_Sikuliaq.all.mb58.gz 128.94MB Kongsberg multibeam vendor format
0003_20200219_182457_Sikuliaq.all.mb58.gz 88.85MB Kongsberg multibeam vendor format
0004_20200219_192457_Sikuliaq.all.mb58.gz 98.94MB Kongsberg multibeam vendor format
0005_20200219_202457_Sikuliaq.all.mb58.gz 110.02MB Kongsberg multibeam vendor format
0006_20200219_212457_Sikuliaq.all.mb58.gz 78.41MB Kongsberg multibeam vendor format
0007_20200219_222457_Sikuliaq.all.mb58.gz 77.51MB Kongsberg multibeam vendor format
0008_20200219_232457_Sikuliaq.all.mb58.gz 81.77MB Kongsberg multibeam vendor format
0009_20200220_002457_Sikuliaq.all.mb58.gz 128.63MB Kongsberg multibeam vendor format
0000_20200219_000520_Sikuliaq.all.mb58.gz 9.63MB Kongsberg multibeam vendor format
0001_20200219_171423_Sikuliaq.all.mb58.gz 137.78MB Kongsberg multibeam vendor format
0002_20200219_181423_Sikuliaq.all.mb58.gz 114.55MB Kongsberg multibeam vendor format
0003_20200219_191424_Sikuliaq.all.mb58.gz 94.96MB Kongsberg multibeam vendor format
0004_20200219_201423_Sikuliaq.all.mb58.gz 129.13MB Kongsberg multibeam vendor format
0005_20200219_211423_Sikuliaq.all.mb58.gz 96.86MB Kongsberg multibeam vendor format
0006_20200219_221423_Sikuliaq.all.mb58.gz 97.51MB Kongsberg multibeam vendor format
0007_20200219_231423_Sikuliaq.all.mb58.gz 97.13MB Kongsberg multibeam vendor format
0008_20200220_001423_Sikuliaq.all.mb58.gz 153.13MB Kongsberg multibeam vendor format

Metadata Files: 6

Files File Size Description
SKQ202002S.xml 66.5KB XML metadata file
bag-info.txt 1.0KB Informal metadata text
bagit.txt 55 Bytes Informal metadata text
file-info.txt 0.8KB Informal metadata text
manifest-md5.txt 0.6KB Informal metadata text
tagmanifest-md5.txt 186 Bytes Informal metadata text

Water Column Sonar Data

Water Column Sonar Data Available: WCSD Map Viewer