Multibeam Report for AR9-03


Ship Name: Neil Armstrong
Chief Scientist: Resio, Darryl
United States Navy
Source Organization: Rolling Deck to Repository
Start Date: 2017-02-16
End Date: 2017-02-20


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Multibeam Bathymetry

Cruise Details

Project: Transit
Instrument: Kongsberg EM122

Data Quality

Number of Files: 13
Number of Records: 16946
BATHYMETRY DATA Quantity Percentage
Number of Beams 7320672 100%
Number of Good Beams 7287606 99.55%
Number of Zero Beams 0 0%
Number of Flagged Beams 33066 0.45%

Navigation Totals

Total Time: 2.6746 hours
Total Track Length: 39.3024 km
Average Speed: 14.695 km/hr (7.9347 knots)

Cruise Bounds

Northern Extent: 38.865734
Southern Extent: 38.19778
Western Extent: -73.624
Eastern Extent: -72.86407

Limits

Minimum Sonar Depth 3.6872 Maximum Sonar Depth 4.6898
Minimum Altitude 101.65 Maximum Altitude 1621.14
Minimum Depth 97.39 Maximum Depth 1857.8379

File Information

Full Resolution Bathymetry as collected (raw): 7

Files File Size Description
0000_20170218_115813_Armstrong.all.mb58.gz 86.71MB Kongsberg multibeam vendor format
0001_20170218_122817_Armstrong.all.mb58.gz 82.52MB Kongsberg multibeam vendor format
0002_20170218_125817_Armstrong.all.mb58.gz 19.17MB Kongsberg multibeam vendor format
0003_20170218_194709_Armstrong.all.mb58.gz 117.18MB Kongsberg multibeam vendor format
0004_20170218_201706_Armstrong.all.mb58.gz 188.53MB Kongsberg multibeam vendor format
0005_20170218_204706_Armstrong.all.mb58.gz 190.22MB Kongsberg multibeam vendor format
0006_20170218_211706_Armstrong.all.mb58.gz 21.82MB Kongsberg multibeam vendor format

Metadata Files: 6

Files File Size Description
AR9-03.xml 17.8KB XML metadata file
bag-info.txt 1.0KB Informal metadata text
bagit.txt 55 Bytes Informal metadata text
file-info.txt 0.6KB Informal metadata text
manifest-md5.txt 0.5KB Informal metadata text
tagmanifest-md5.txt 186 Bytes Informal metadata text