Multibeam Report for HLY11TF


Ship Name: Healy
Chief Scientist:
Source Organization: Rolling Deck to Repository
Start Date: 2012-01-04
End Date: 2012-02-05


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Multibeam Bathymetry

Cruise Details

Project: Transit/Nome Breakout
Instrument: Kongsberg EM122

Data Quality

Number of Files: 4
Number of Records: 9864
BATHYMETRY DATA Quantity Percentage
Number of Beams 4261248 100%
Number of Good Beams 3723569 87.38%
Number of Zero Beams 0 0%
Number of Flagged Beams 537679 12.62%

Navigation Totals

Total Time: 1.8768 hours
Total Track Length: 7.2276 km
Average Speed: 3.851 km/hr (2.0794 knots)

Cruise Bounds

Northern Extent: 53.924927
Southern Extent: 53.89274
Western Extent: -166.52701
Eastern Extent: -166.4562

Limits

Minimum Sonar Depth 7.8615 Maximum Sonar Depth 9.0879
Minimum Altitude 0 Maximum Altitude 29.5216
Minimum Depth 8.0589 Maximum Depth 46.7395

File Information

Full Resolution Bathymetry as collected (raw): 2

Files File Size Description
0000_20111217_210619_Healy.all.mb58.gz 29.05MB Kongsberg multibeam vendor format
0001_20111217_220618_Healy.all.mb58.gz 103.56MB Kongsberg multibeam vendor format

Metadata Files: 1

Files File Size Description
HLY11TF_Multibeam.xml NCEI created ISO metadata

Water Column Sonar Data

Water Column Sonar Data Available: WCSD Map Viewer