Multibeam Report for CNTL12RR


Ship Name: Roger Revelle
Chief Scientist: Porter, Michael
SAIC
Source Organization: University of California, Scripps Institution of Oceanography (UC/SIO)
Start Date: 2003-06-24
End Date: 2003-07-09


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Multibeam Bathymetry

Cruise Details

Project: Centennial Expedition
Instrument: Simrad EM120

Data Quality

Number of Files: 70
Number of Records: 19657
BATHYMETRY DATA Quantity Percentage
Number of Beams 3754487 100%
Number of Good Beams 3342074 89.02%
Number of Zero Beams 412413 10.98%
Number of Flagged Beams 0 0%
AMPLITUDE DATA Quantity Percentage
Number of Beams 3754487 100%
Number of Good Beams 3342074 89.02%
Number of Zero Beams 412413 10.98%
Number of Flagged Beams 0 0%
SIDESCAN DATA Quantity Percentage
Number of Pixels 20128768 100%
Number of Good Pixels 11722025 58.24%
Number of Zero Pixels 8406743 41.76%
Number of Flagged Pixels 0 0%

Navigation Totals

Total Time: 27.097 hours
Total Track Length: 519.9705 km
Average Speed: 19.189 km/hr (10.3612 knots)

Cruise Bounds

Northern Extent: 22.223
Southern Extent: 21.231344
Western Extent: -159.88882
Eastern Extent: -157.69933

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 31457.2793
Minimum Altitude 0 Maximum Altitude 4559.8501
Minimum Depth 29.21 Maximum Depth 5118.2402
Minimum Amplitude 0.5 Maximum Amplitude 104
Minimum Sidescan 0.02 Maximum Sidescan 126

File Information

Full Resolution Bathymetry as collected (raw): 34

Files File Size Description
0001_20030625_040318p.mb57.gz 4.47MB Simrad multibeam processing format
0001_20030701_120143p.mb57.gz 53.2KB Simrad multibeam processing format
0002_20030625_050657p.mb57.gz 45.12MB Simrad multibeam processing format
0003_20030701_063635p.mb57.gz 17.26MB Simrad multibeam processing format
0006_20030701_072549p.mb57.gz 1.71MB Simrad multibeam processing format
0007_20030701_073126p.mb57.gz 7.78MB Simrad multibeam processing format
0008_20030701_084923p.mb57.gz 2.60MB Simrad multibeam processing format
0009_20030701_085321p.mb57.gz 6.41MB Simrad multibeam processing format
0010_20030701_091212p.mb57.gz 3.67MB Simrad multibeam processing format
0011_20030701_091927p.mb57.gz 5.43MB Simrad multibeam processing format
0012_20030701_093636p.mb57.gz 6.72MB Simrad multibeam processing format
0013_20030701_095732p.mb57.gz 3.23MB Simrad multibeam processing format
0014_20030701_100427p.mb57.gz 1.41MB Simrad multibeam processing format
0015_20030701_100928p.mb57.gz 11.21MB Simrad multibeam processing format
0016_20030701_104437p.mb57.gz 1.87MB Simrad multibeam processing format
0017_20030701_104833p.mb57.gz 1.30MB Simrad multibeam processing format
0018_20030701_105154p.mb57.gz 10.79MB Simrad multibeam processing format
0019_20030701_112903p.mb57.gz 3.44MB Simrad multibeam processing format
0020_20030701_113712p.mb57.gz 5.32MB Simrad multibeam processing format
0021_20030701_115604p.mb57.gz 43.4KB Simrad multibeam processing format
0030_20030701_120200p.mb57.gz 3.39MB Simrad multibeam processing format
0031_20030701_121425p.mb57.gz 3.29MB Simrad multibeam processing format
0032_20030701_122411p.mb57.gz 28.99MB Simrad multibeam processing format
0033_20030701_130823p.mb57.gz 1.16MB Simrad multibeam processing format
0034_20030701_130942p.mb57.gz 15.68MB Simrad multibeam processing format
0035_20030701_133805p.mb57.gz 3.75MB Simrad multibeam processing format
0036_20030701_135049p.mb57.gz 425.9KB Simrad multibeam processing format
0037_20030701_135231p.mb57.gz 17.03MB Simrad multibeam processing format
0038_20030701_142500p.mb57.gz 60.82MB Simrad multibeam processing format
0040_20030701_171012p.mb57.gz 506.3KB Simrad multibeam processing format
0041_20030701_171134p.mb57.gz 13.08MB Simrad multibeam processing format
0042_20030709_011424p.mb57.gz 54.5KB Simrad multibeam processing format
0043_20030709_011446p.mb57.gz 35.32MB Simrad multibeam processing format
0044_20030709_074636p.mb57.gz 16.48MB Simrad multibeam processing format

Metadata Files: 36

Files File Size Description
CNTL12RR_Multibeam.xml NGDC created ISO metadata
0001_20030625_040318p.mb57.mif 14.2KB Metadata I?? File for each individual data file
0001_20030701_120143p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0002_20030625_050657p.mb57.mif 14.2KB Metadata I?? File for each individual data file
0003_20030701_063635p.mb57.mif 14.2KB Metadata I?? File for each individual data file
0006_20030701_072549p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0007_20030701_073126p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0008_20030701_084923p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0009_20030701_085321p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0010_20030701_091212p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0011_20030701_091927p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0012_20030701_093636p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0013_20030701_095732p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0014_20030701_100427p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0015_20030701_100928p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0016_20030701_104437p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0017_20030701_104833p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0018_20030701_105154p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0019_20030701_112903p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0020_20030701_113712p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0021_20030701_115604p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0030_20030701_120200p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0031_20030701_121425p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0032_20030701_122411p.mb57.mif 14.2KB Metadata I?? File for each individual data file
0033_20030701_130823p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0034_20030701_130942p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0035_20030701_133805p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0036_20030701_135049p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0037_20030701_135231p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0038_20030701_142500p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0040_20030701_171012p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0041_20030701_171134p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0042_20030709_011424p.mb57.mif 14.1KB Metadata I?? File for each individual data file
0043_20030709_011446p.mb57.mif 14.2KB Metadata I?? File for each individual data file
0044_20030709_074636p.mb57.mif 14.2KB Metadata I?? File for each individual data file
CNTL12RR.pdf 237.4KB PDF metadata file