Multibeam Report for NF-08-16-CSC


Ship Name: Nancy Foster
Chief Scientist: Sautter, Leslie
College of Charleston
Source Organization: National Oceanic and Atmospheric Administration (NOAA)
Start Date: 2008-10-25
End Date: 2008-10-28


View ISO Metadata

Visit the full NCEI Bathymetry Viewer


Multibeam Bathymetry

Cruise Details

Project:
Instrument: Simrad EM1002

Data Quality

Number of Files: 20
Number of Records: 153300
BATHYMETRY DATA Quantity Percentage
Number of Beams 17016300 100%
Number of Good Beams 16854606 99.05%
Number of Zero Beams 161694 0.95%
Number of Flagged Beams 0 0%
AMPLITUDE DATA Quantity Percentage
Number of Beams 17016300 100%
Number of Good Beams 16854606 99.05%
Number of Zero Beams 161694 0.95%
Number of Flagged Beams 0 0%
SIDESCAN DATA Quantity Percentage
Number of Pixels 156979200 100%
Number of Good Pixels 105641683 67.3%
Number of Zero Pixels 0 0%
Number of Flagged Pixels 51337517 32.7%

Navigation Totals

Total Time: 9.7713 hours
Total Track Length: 124.2443 km
Average Speed: 12.715 km/hr (6.8656 knots)

Cruise Bounds

Northern Extent: 32.247
Southern Extent: 32.1132
Western Extent: -79.3321
Eastern Extent: -79.1837

Limits

Minimum Sonar Depth 1.02 Maximum Sonar Depth 5.89
Minimum Altitude 0 Maximum Altitude 425.64
Minimum Depth 3.93 Maximum Depth 816.21
Minimum Amplitude 0 Maximum Amplitude 41.5
Minimum Sidescan 0 Maximum Sidescan 15.44

File Information

Full Resolution Bathymetry as collected (raw): 19

Files File Size Description
0001_20081027_122713_raw.all.mb56.gz 42.48MB Simrad multibeam vendor format
0002_20081027_131925_raw.all.mb56.gz 42.00MB Simrad multibeam vendor format
0003_20081027_140858_raw.all.mb56.gz 42.55MB Simrad multibeam vendor format
0004_20081027_150037_raw.all.mb56.gz 42.06MB Simrad multibeam vendor format
0005_20081027_155129_raw.all.mb56.gz 41.00MB Simrad multibeam vendor format
0006_20081027_164235_raw.all.mb56.gz 43.15MB Simrad multibeam vendor format
0007_20081027_173216_raw.all.mb56.gz 43.33MB Simrad multibeam vendor format
0008_20081027_184638_raw.all.mb56.gz 50.72MB Simrad multibeam vendor format
0009_20081027_194621_raw.all.mb56.gz 48.45MB Simrad multibeam vendor format
0010_20081027_204422_raw.all.mb56.gz 8.64MB Simrad multibeam vendor format
0011_20081027_205714_raw.all.mb56.gz 8.10MB Simrad multibeam vendor format
0013_20081027_212837_raw.all.mb56.gz 10.21MB Simrad multibeam vendor format
0014_20081027_214423_raw.all.mb56.gz 9.24MB Simrad multibeam vendor format
0015_20081027_220122_raw.all.mb56.gz 16.32MB Simrad multibeam vendor format
0016_20081027_222220_raw.all.mb56.gz 7.44MB Simrad multibeam vendor format
0017_20081027_225135_raw.all.mb56.gz 13.24MB Simrad multibeam vendor format
0018_20081027_230931_raw.all.mb56.gz 8.45MB Simrad multibeam vendor format
0019_20081027_232701_raw.all.mb56.gz 36.02MB Simrad multibeam vendor format
0020_20081028_000402_raw.all.mb56.gz 44.37MB Simrad multibeam vendor format

Metadata Files: 1

Files File Size Description
NF-08-16-CSC_Multibeam.xml NGDC created ISO metadata