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Multibeam Report for PD20AL03


Ship Name: Pressure Drop
Chief Scientist: Bongiovanni, Cassie
Caladan Oceanic LLC
Source Organization: Caladan Oceanic LLC
Start Date: 2020-08-10
End Date: 2020-08-12

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Multibeam Bathymetry

Cruise Details

Project: Transit to/from Dutch Harbor
Instrument: Kongsberg EM124

Data Quality

Number of Files: 35
Number of Records: 12727
BATHYMETRY DATA Quantity Percentage
Number of Beams 6516224 100%
Number of Good Beams 6274199 96.29%
Number of Zero Beams 0 0%
Number of Flagged Beams 242025 3.71%

Navigation Totals

Total Time: 12.4213 hours
Total Track Length: 217.7965 km
Average Speed: 17.534 km/hr (9.4676 knots)

Cruise Bounds

Northern Extent: 54.02301
Southern Extent: 53.60705
Western Extent: -162.76514
Eastern Extent: -161.17822

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 2.42 Maximum Altitude 5159.9189
Minimum Depth 437.386 Maximum Depth 6130.769

File Information

Full Resolution Bathymetry (processed): 25

Files File Size Description
0155_20200810_144342_PressureDrop_EM124.gsf.mb121.gz 17.02MB SAIC Generic Sensor Format (GSF)
0156_20200810_151342_PressureDrop_EM124.gsf.mb121.gz 18.82MB SAIC Generic Sensor Format (GSF)
0157_20200810_154342_PressureDrop_EM124.gsf.mb121.gz 19.20MB SAIC Generic Sensor Format (GSF)
0158_20200810_161342_PressureDrop_EM124.gsf.mb121.gz 19.17MB SAIC Generic Sensor Format (GSF)
0159_20200810_164342_PressureDrop_EM124.gsf.mb121.gz 18.73MB SAIC Generic Sensor Format (GSF)
0160_20200810_171342_PressureDrop_EM124.gsf.mb121.gz 19.25MB SAIC Generic Sensor Format (GSF)
0161_20200810_174342_PressureDrop_EM124.gsf.mb121.gz 20.50MB SAIC Generic Sensor Format (GSF)
0162_20200810_181342_PressureDrop_EM124.gsf.mb121.gz 23.36MB SAIC Generic Sensor Format (GSF)
0163_20200810_184342_PressureDrop_EM124.gsf.mb121.gz 22.75MB SAIC Generic Sensor Format (GSF)
0164_20200810_191342_PressureDrop_EM124.gsf.mb121.gz 24.13MB SAIC Generic Sensor Format (GSF)
0165_20200810_194342_PressureDrop_EM124.gsf.mb121.gz 31.24MB SAIC Generic Sensor Format (GSF)
0166_20200810_201342_PressureDrop_EM124.gsf.mb121.gz 33.10MB SAIC Generic Sensor Format (GSF)
0167_20200812_161037_PressureDrop_EM124.gsf.mb121.gz 27.42MB SAIC Generic Sensor Format (GSF)
0168_20200812_164037_PressureDrop_EM124.gsf.mb121.gz 26.69MB SAIC Generic Sensor Format (GSF)
0169_20200812_171037_PressureDrop_EM124.gsf.mb121.gz 22.22MB SAIC Generic Sensor Format (GSF)
0170_20200812_174037_PressureDrop_EM124.gsf.mb121.gz 21.47MB SAIC Generic Sensor Format (GSF)
0171_20200812_181037_PressureDrop_EM124.gsf.mb121.gz 21.01MB SAIC Generic Sensor Format (GSF)
0172_20200812_184037_PressureDrop_EM124.gsf.mb121.gz 20.63MB SAIC Generic Sensor Format (GSF)
0173_20200812_191037_PressureDrop_EM124.gsf.mb121.gz 19.91MB SAIC Generic Sensor Format (GSF)
0174_20200812_194037_PressureDrop_EM124.gsf.mb121.gz 18.38MB SAIC Generic Sensor Format (GSF)
0175_20200812_201037_PressureDrop_EM124.gsf.mb121.gz 18.09MB SAIC Generic Sensor Format (GSF)
0176_20200812_204037_PressureDrop_EM124.gsf.mb121.gz 18.00MB SAIC Generic Sensor Format (GSF)
0177_20200812_211037_PressureDrop_EM124.gsf.mb121.gz 17.92MB SAIC Generic Sensor Format (GSF)
0178_20200812_214037_PressureDrop_EM124.gsf.mb121.gz 17.63MB SAIC Generic Sensor Format (GSF)
0179_20200812_221037_PressureDrop_EM124.gsf.mb121.gz 17.37MB SAIC Generic Sensor Format (GSF)

Products: 6

Files File Size Description
TransitDutchHarbor_CUBE_100m.bag.gz 3.53MB Bathymetric Attributed Grid
TransitDutchHarbor_CUBE_100m.bag.xml.gz 16.2KB Product Specific Metadata
TransitDutch_uncrt.xyz.gz 4.06MB xyz grid file provided by the originator
Transit_DutchHarbor.tif.gz 0.64MB GeoTIFF survey image
Transit_DutchHarbor_100m.tif.gz 0.64MB GeoTIFF survey image
Transit_DutchHarbor_100m.xyz.gz 4.58MB xyz grid file provided by the originator

Metadata Files: 3

Files File Size Description
DSSVPD_Aleutian_DAPR.pdf 4.68MB PDF metadata file
DSSVPD_Transit_DutchHarbor_DR.pdf 0.84MB PDF metadata file
PD20AL03.txt 0.9KB Informal metadata text

Ancillary Files: 1

Files File Size Description
qpd_projects.tar.gz 178.37MB Ancillary Data Files