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Multibeam Report for PD19MT03


Ship Name: Pressure Drop
Chief Scientist: Bongiovanni, Cassie
Caladan Oceanic LLC
Source Organization: Caladan Oceanic LLC
Start Date: 2019-04-26
End Date: 2019-04-26

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Multibeam Bathymetry

Cruise Details

Project: Transit to Challenger Deep
Instrument: Kongsberg EM124

Data Quality

Number of Files: 36
Number of Records: 8806
BATHYMETRY DATA Quantity Percentage
Number of Beams 2254336 100%
Number of Good Beams 2223981 98.65%
Number of Zero Beams 0 0%
Number of Flagged Beams 30355 1.35%

Navigation Totals

Total Time: 12.9286 hours
Total Track Length: 255.3608 km
Average Speed: 19.752 km/hr (10.6652 knots)

Cruise Bounds

Northern Extent: 13.440539
Southern Extent: 11.758188
Western Extent: 142.88559
Eastern Extent: 144.3991

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 1355.83 Maximum Altitude 4101.8638
Minimum Depth 1215.866 Maximum Depth 4271.6821

File Information

Full Resolution Bathymetry (processed): 26

Files File Size Description
0000_20190426_082333_PressureDrop_EM124.gsf.mb121.gz 12.15MB SAIC Generic Sensor Format (GSF)
0001_20190426_085333_PressureDrop_EM124.gsf.mb121.gz 16.67MB SAIC Generic Sensor Format (GSF)
0002_20190426_092333_PressureDrop_EM124.gsf.mb121.gz 16.77MB SAIC Generic Sensor Format (GSF)
0003_20190426_095333_PressureDrop_EM124.gsf.mb121.gz 16.76MB SAIC Generic Sensor Format (GSF)
0004_20190426_102333_PressureDrop_EM124.gsf.mb121.gz 17.08MB SAIC Generic Sensor Format (GSF)
0005_20190426_105333_PressureDrop_EM124.gsf.mb121.gz 17.33MB SAIC Generic Sensor Format (GSF)
0006_20190426_112333_PressureDrop_EM124.gsf.mb121.gz 16.83MB SAIC Generic Sensor Format (GSF)
0007_20190426_115333_PressureDrop_EM124.gsf.mb121.gz 17.09MB SAIC Generic Sensor Format (GSF)
0008_20190426_122333_PressureDrop_EM124.gsf.mb121.gz 16.97MB SAIC Generic Sensor Format (GSF)
0009_20190426_125333_PressureDrop_EM124.gsf.mb121.gz 17.08MB SAIC Generic Sensor Format (GSF)
0010_20190426_132333_PressureDrop_EM124.gsf.mb121.gz 17.02MB SAIC Generic Sensor Format (GSF)
0011_20190426_135333_PressureDrop_EM124.gsf.mb121.gz 17.01MB SAIC Generic Sensor Format (GSF)
0012_20190426_142333_PressureDrop_EM124.gsf.mb121.gz 16.99MB SAIC Generic Sensor Format (GSF)
0013_20190426_145333_PressureDrop_EM124.gsf.mb121.gz 16.91MB SAIC Generic Sensor Format (GSF)
0014_20190426_152333_PressureDrop_EM124.gsf.mb121.gz 16.92MB SAIC Generic Sensor Format (GSF)
0015_20190426_155333_PressureDrop_EM124.gsf.mb121.gz 17.08MB SAIC Generic Sensor Format (GSF)
0016_20190426_162333_PressureDrop_EM124.gsf.mb121.gz 17.02MB SAIC Generic Sensor Format (GSF)
0017_20190426_165333_PressureDrop_EM124.gsf.mb121.gz 16.80MB SAIC Generic Sensor Format (GSF)
0018_20190426_172333_PressureDrop_EM124.gsf.mb121.gz 16.77MB SAIC Generic Sensor Format (GSF)
0019_20190426_175333_PressureDrop_EM124.gsf.mb121.gz 16.86MB SAIC Generic Sensor Format (GSF)
0020_20190426_182333_PressureDrop_EM124.gsf.mb121.gz 16.97MB SAIC Generic Sensor Format (GSF)
0021_20190426_185402_PressureDrop_EM124.gsf.mb121.gz 16.85MB SAIC Generic Sensor Format (GSF)
0022_20190426_192402_PressureDrop_EM124.gsf.mb121.gz 16.73MB SAIC Generic Sensor Format (GSF)
0023_20190426_195402_PressureDrop_EM124.gsf.mb121.gz 16.70MB SAIC Generic Sensor Format (GSF)
0024_20190426_202402_PressureDrop_EM124.gsf.mb121.gz 17.11MB SAIC Generic Sensor Format (GSF)
0025_20190426_205402_PressureDrop_EM124.gsf.mb121.gz 12.16MB SAIC Generic Sensor Format (GSF)

Products: 5

Files File Size Description
MT_transit_uncrt.xyz.gz 10.11MB GeoTIFF survey image
Transit_Challenger_75m.tif.gz 2.15MB GeoTIFF survey image
Transit_Challenger_75m.xyz.gz 11.50MB xyz grid file provided by the originator
Transit_Challenger_CUBE_75m.bag.gz 45.50MB Bathymetric Attributed Grid
Transit_Challenger_CUBE_75m.bag.xml.gz 16.2KB Product Specific Metadata

Metadata Files: 3

Files File Size Description
DSSVPD_Mariana_DAPR.pdf 4.65MB PDF metadata file
DSSVPD_Transit_Challenger_DR.pdf 0.74MB PDF metadata file
PD19MT03.txt 0.8KB Informal metadata text

Ancillary Files: 2

Files File Size Description
qpd_projects.tar.gz 63.57MB Ancillary Data Files
qps_projects.tar.gz 313.90MB Ancillary Data Files