Multibeam Report for NF-09-14-GOMDC


Ship Name: Nancy Foster
Chief Scientist: Diercks, Arne
National Institute of Undersea Science and Technology
Source Organization: National Institute of Undersea Science and Technology
Start Date: 2009-10-03
End Date: 2009-10-28


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Multibeam Bathymetry

Cruise Details

Project: Map Ship Wrecks in the Florida Middle Grounds
Instrument: Simrad EM1002

Data Quality

Number of Files: 52
Number of Records: 483391
BATHYMETRY DATA Quantity Percentage
Number of Beams 53656401 100%
Number of Good Beams 53648873 99.99%
Number of Zero Beams 7528 0.01%
Number of Flagged Beams 0 0%
AMPLITUDE DATA Quantity Percentage
Number of Beams 53656401 100%
Number of Good Beams 53648873 99.99%
Number of Zero Beams 7528 0.01%
Number of Flagged Beams 0 0%
SIDESCAN DATA Quantity Percentage
Number of Pixels 494992384 100%
Number of Good Pixels 391260630 79.04%
Number of Zero Pixels 0 0%
Number of Flagged Pixels 103731754 20.96%

Navigation Totals

Total Time: 44.5932 hours
Total Track Length: 542.6242 km
Average Speed: 12.168 km/hr (6.5702 knots)

Cruise Bounds

Northern Extent: 29.0366
Southern Extent: 28.5808
Western Extent: -85.0858
Eastern Extent: -84.4298

Limits

Minimum Sonar Depth 2.04 Maximum Sonar Depth 5.14
Minimum Altitude 0 Maximum Altitude 117.34
Minimum Depth 30.32 Maximum Depth 529.77
Minimum Amplitude 0 Maximum Amplitude 31
Minimum Sidescan 0 Maximum Sidescan 0

File Information

Full Resolution Bathymetry as collected (raw): 51

Files File Size Description
0001_20091024_132502_raw.all.mb56.gz 39.34MB Simrad multibeam vendor format
0002_20091024_142928_raw.all.mb56.gz 36.58MB Simrad multibeam vendor format
0003_20091024_152626_raw.all.mb56.gz 37.11MB Simrad multibeam vendor format
0004_20091024_162421_raw.all.mb56.gz 39.11MB Simrad multibeam vendor format
0005_20091024_171807_raw.all.mb56.gz 37.55MB Simrad multibeam vendor format
0006_20091024_181305_raw.all.mb56.gz 39.44MB Simrad multibeam vendor format
0007_20091024_192413_raw.all.mb56.gz 36.19MB Simrad multibeam vendor format
0008_20091024_202009_raw.all.mb56.gz 37.74MB Simrad multibeam vendor format
0009_20091024_211011_raw.all.mb56.gz 35.70MB Simrad multibeam vendor format
0010_20091024_220202_raw.all.mb56.gz 34.57MB Simrad multibeam vendor format
0011_20091024_224914_raw.all.mb56.gz 34.89MB Simrad multibeam vendor format
0012_20091024_233911_raw.all.mb56.gz 36.93MB Simrad multibeam vendor format
0013_20091025_030357_raw.all.mb56.gz 35.56MB Simrad multibeam vendor format
0014_20091025_035801_raw.all.mb56.gz 38.32MB Simrad multibeam vendor format
0015_20091025_044948_raw.all.mb56.gz 36.31MB Simrad multibeam vendor format
0016_20091025_063021_raw.all.mb56.gz 51.55MB Simrad multibeam vendor format
0017_20091025_073001_raw.all.mb56.gz 52.00MB Simrad multibeam vendor format
0018_20091025_083002_raw.all.mb56.gz 51.62MB Simrad multibeam vendor format
0019_20091025_093002_raw.all.mb56.gz 67.88MB Simrad multibeam vendor format
0020_20091025_113140_raw.all.mb56.gz 50.40MB Simrad multibeam vendor format
0021_20091025_123101_raw.all.mb56.gz 42.24MB Simrad multibeam vendor format
0022_20091025_132111_raw.all.mb56.gz 52.02MB Simrad multibeam vendor format
0023_20091025_142234_raw.all.mb56.gz 54.94MB Simrad multibeam vendor format
0024_20091025_155130_raw.all.mb56.gz 42.57MB Simrad multibeam vendor format
0025_20091025_172418_raw.all.mb56.gz 49.78MB Simrad multibeam vendor format
0026_20091025_182427_raw.all.mb56.gz 48.62MB Simrad multibeam vendor format
0027_20091025_192403_raw.all.mb56.gz 49.06MB Simrad multibeam vendor format
0028_20091025_202401_raw.all.mb56.gz 14.44MB Simrad multibeam vendor format
0029_20091025_213843_raw.all.mb56.gz 51.52MB Simrad multibeam vendor format
0030_20091025_223804_raw.all.mb56.gz 13.88MB Simrad multibeam vendor format
0031_20091025_233443_raw.all.mb56.gz 50.67MB Simrad multibeam vendor format
0032_20091026_003404_raw.all.mb56.gz 76.02MB Simrad multibeam vendor format
0033_20091026_020236_raw.all.mb56.gz 10.58MB Simrad multibeam vendor format
0034_20091026_025123_raw.all.mb56.gz 51.31MB Simrad multibeam vendor format
0035_20091026_035104_raw.all.mb56.gz 51.89MB Simrad multibeam vendor format
0036_20091026_045106_raw.all.mb56.gz 5.33MB Simrad multibeam vendor format
0037_20091026_053232_raw.all.mb56.gz 48.90MB Simrad multibeam vendor format
0038_20091026_062919_raw.all.mb56.gz 51.26MB Simrad multibeam vendor format
0039_20091026_074752_raw.all.mb56.gz 51.66MB Simrad multibeam vendor format
0040_20091026_084701_raw.all.mb56.gz 52.09MB Simrad multibeam vendor format
0041_20091026_094702_raw.all.mb56.gz 52.03MB Simrad multibeam vendor format
0042_20091026_111454_raw.all.mb56.gz 61.98MB Simrad multibeam vendor format
0043_20091026_124537_raw.all.mb56.gz 52.24MB Simrad multibeam vendor format
0044_20091026_134537_raw.all.mb56.gz 52.52MB Simrad multibeam vendor format
0045_20091026_144537_raw.all.mb56.gz 54.72MB Simrad multibeam vendor format
0046_20091026_154815_raw.all.mb56.gz 61.57MB Simrad multibeam vendor format
0047_20091026_175555_raw.all.mb56.gz 86.34MB Simrad multibeam vendor format
0048_20091026_193407_raw.all.mb56.gz 52.38MB Simrad multibeam vendor format
0049_20091026_203401_raw.all.mb56.gz 52.59MB Simrad multibeam vendor format
0050_20091026_213402_raw.all.mb56.gz 41.56MB Simrad multibeam vendor format
0051_20091026_225150_raw.all.mb56.gz 32.61MB Simrad multibeam vendor format

Metadata Files: 1

Files File Size Description
NF-09-14-GOMDC_Multibeam.xml NGDC created ISO metadata