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Multibeam Report for SR1718


Ship Name: Sally Ride
Chief Scientist: Huynh, Nicholas
University of California, Santa Barbara
Source Organization: Rolling Deck to Repository
Start Date: 2017-12-16
End Date: 2017-12-22

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Multibeam Bathymetry

Cruise Details

Project: ACIDD: Across the Channel: Investigating Diel Dynamics
Instrument: Kongsberg EM122 and EM712

Data Quality

Number of Files: 20
Number of Records: 7007
BATHYMETRY DATA Quantity Percentage
Number of Beams 2878128 100%
Number of Good Beams 2749768 95.54%
Number of Zero Beams 0 0%
Number of Flagged Beams 128360 4.46%

Navigation Totals

Total Time: 4.9691 hours
Total Track Length: 58.1232 km
Average Speed: 11.697 km/hr (6.3159 knots)

Cruise Bounds

Northern Extent: 32.866753
Southern Extent: 32.6821
Western Extent: -117.73451
Eastern Extent: -117.396484

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 1.9608
Minimum Altitude 331.9571 Maximum Altitude 1239.6373
Minimum Depth 275.7346 Maximum Depth 1655.765

File Information

Full Resolution Bathymetry as collected (raw): 13

Files File Size Description
0000_20171215_174218_SallyRide.all.mb58.gz 66.06MB Kongsberg multibeam vendor format
0001_20171215_181218_SallyRide.all.mb58.gz 27.48MB Kongsberg multibeam vendor format
0002_20171215_183436_SallyRide.all.mb58.gz 27.62MB Kongsberg multibeam vendor format
9999.all.mb58.gz 429.0KB Kongsberg multibeam vendor format
0000_20171216_174131_ShipName.all.mb58.gz 41.04MB Kongsberg multibeam vendor format
0001_20171216_181131_ShipName.all.mb58.gz 32.94MB Kongsberg multibeam vendor format
0002_20171216_184131_ShipName.all.mb58.gz 32.90MB Kongsberg multibeam vendor format
0003_20171216_191131_ShipName.all.mb58.gz 33.66MB Kongsberg multibeam vendor format
0004_20171216_194131_ShipName.all.mb58.gz 31.97MB Kongsberg multibeam vendor format
0005_20171216_201130_ShipName.all.mb58.gz 33.69MB Kongsberg multibeam vendor format
0006_20171216_204130_ShipName.all.mb58.gz 33.68MB Kongsberg multibeam vendor format
0007_20171216_211130_ShipName.all.mb58.gz 29.96MB Kongsberg multibeam vendor format
9999.all.mb58.gz 4.40MB Kongsberg multibeam vendor format

Metadata Files: 6

Files File Size Description
SR1718.xml 75.8KB XML metadata file
bag-info.txt 1.0KB Informal metadata text
bagit.txt 55 Bytes Informal metadata text
file-info.txt 340 Bytes Informal metadata text
manifest-md5.txt 270 Bytes Informal metadata text
tagmanifest-md5.txt 186 Bytes Informal metadata text

Water Column Sonar Data

Water Column Sonar Data Available: WCSD Map Viewer