Multibeam Report for NBP1004


Ship Name: Nathaniel B. Palmer
Chief Scientist: Chereskin, Teresa
University of California, San Diego
Source Organization: Marine Geoscience Data System (MGDS)
Start Date: 2010-10-23
End Date: 2010-11-15


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Visit the full NCEI Bathymetry Viewer


Multibeam Bathymetry

Cruise Details

Project: Drake Passage Current and Pressure Recording Inverted Echo Sounders (CPIES)
Instrument: Kongsberg EM120

Data Quality

Number of Files: 141
Number of Records: 124204
BATHYMETRY DATA Quantity Percentage
Number of Beams 23722964 100%
Number of Good Beams 19845403 83.65%
Number of Zero Beams 3877561 16.35%
Number of Flagged Beams 0 0%
AMPLITUDE DATA Quantity Percentage
Number of Beams 23722964 100%
Number of Good Beams 19845403 83.65%
Number of Zero Beams 3877561 16.35%
Number of Flagged Beams 0 0%
SIDESCAN DATA Quantity Percentage
Number of Pixels 127184896 100%
Number of Good Pixels 60241503 47.37%
Number of Zero Pixels 0 0%
Number of Flagged Pixels 66943393 52.63%

Navigation Totals

Total Time: 116.3259 hours
Total Track Length: 1955.5465 km
Average Speed: 16.811 km/hr (9.0772 knots)

Cruise Bounds

Northern Extent: -52.768513
Southern Extent: -65.03657
Western Extent: -67.996376
Eastern Extent: -60.527813

Limits

Minimum Sonar Depth 5.13 Maximum Sonar Depth 8.52
Minimum Altitude 0 Maximum Altitude 6300.3198
Minimum Depth 32.43 Maximum Depth 6880.7598
Minimum Amplitude 0 Maximum Amplitude 23
Minimum Sidescan 0 Maximum Sidescan 63

File Information

Full Resolution Bathymetry as collected (raw): 138

Files File Size Description
0000_20101024_075614_raw.all.mb56.gz 0.58MB Simrad multibeam vendor format
0001_20101024_082404_raw.all.mb56.gz 41.32MB Simrad multibeam vendor format
0002_20101024_092404_raw.all.mb56.gz 39.50MB Simrad multibeam vendor format
0003_20101024_102403_raw.all.mb56.gz 38.19MB Simrad multibeam vendor format
0004_20101024_112404_raw.all.mb56.gz 36.46MB Simrad multibeam vendor format
0005_20101024_122403_raw.all.mb56.gz 35.98MB Simrad multibeam vendor format
0006_20101024_132403_raw.all.mb56.gz 34.85MB Simrad multibeam vendor format
0007_20101024_142403_raw.all.mb56.gz 34.91MB Simrad multibeam vendor format
0008_20101024_152403_raw.all.mb56.gz 35.01MB Simrad multibeam vendor format
0009_20101024_162403_raw.all.mb56.gz 34.83MB Simrad multibeam vendor format
0010_20101024_172403_raw.all.mb56.gz 34.58MB Simrad multibeam vendor format
0011_20101024_182403_raw.all.mb56.gz 33.90MB Simrad multibeam vendor format
0012_20101024_192403_raw.all.mb56.gz 33.30MB Simrad multibeam vendor format
0013_20101024_202403_raw.all.mb56.gz 31.99MB Simrad multibeam vendor format
0014_20101024_212403_raw.all.mb56.gz 30.39MB Simrad multibeam vendor format
0015_20101024_222403_raw.all.mb56.gz 33.75MB Simrad multibeam vendor format
0016_20101024_232403_raw.all.mb56.gz 14.14MB Simrad multibeam vendor format
0017_20101024_235250_raw.all.mb56.gz 26.21MB Simrad multibeam vendor format
0018_20101025_005250_raw.all.mb56.gz 14.60MB Simrad multibeam vendor format
0019_20101025_024243_raw.all.mb56.gz 16.94MB Simrad multibeam vendor format
0020_20101025_034243_raw.all.mb56.gz 14.82MB Simrad multibeam vendor format
0021_20101025_044243_raw.all.mb56.gz 12.84MB Simrad multibeam vendor format
0022_20101025_181211_raw.all.mb56.gz 11.71MB Simrad multibeam vendor format
0023_20101025_191211_raw.all.mb56.gz 10.61MB Simrad multibeam vendor format
0024_20101025_201211_raw.all.mb56.gz 0.58MB Simrad multibeam vendor format
0025_20101025_211235_raw.all.mb56.gz 288.5KB Simrad multibeam vendor format
0026_20101028_032239_raw.all.mb56.gz 9.05MB Simrad multibeam vendor format
0027_20101028_042239_raw.all.mb56.gz 8.96MB Simrad multibeam vendor format
0028_20100509_231721_raw.all.mb56.gz 8.71MB Simrad multibeam vendor format
0028_20101028_052239_raw.all.mb56.gz 3.52MB Simrad multibeam vendor format
0029_20101028_102153_raw.all.mb56.gz 9.82MB Simrad multibeam vendor format
0030_20101028_112153_raw.all.mb56.gz 9.76MB Simrad multibeam vendor format
0031_20101028_122153_raw.all.mb56.gz 9.54MB Simrad multibeam vendor format
0032_20100510_031721_raw.all.mb56.gz 8.63MB Simrad multibeam vendor format
0032_20101028_132153_raw.all.mb56.gz 9.74MB Simrad multibeam vendor format
0033_20101028_142153_raw.all.mb56.gz 1.81MB Simrad multibeam vendor format
0034_20101031_020518_raw.all.mb56.gz 9.09MB Simrad multibeam vendor format
0035_20101031_102340_raw.all.mb56.gz 9.66MB Simrad multibeam vendor format
0036_20101031_112340_raw.all.mb56.gz 8.32MB Simrad multibeam vendor format
0037_20101031_203754_raw.all.mb56.gz 2.20MB Simrad multibeam vendor format
0038_20101031_205140_raw.all.mb56.gz 9.55MB Simrad multibeam vendor format
0039_20101031_215140_raw.all.mb56.gz 9.43MB Simrad multibeam vendor format
0040_20101031_225140_raw.all.mb56.gz 2.07MB Simrad multibeam vendor format
0041_20101101_202057_raw.all.mb56.gz 4.07MB Simrad multibeam vendor format
0042_20101101_204648_raw.all.mb56.gz 9.62MB Simrad multibeam vendor format
0043_20101101_214648_raw.all.mb56.gz 9.39MB Simrad multibeam vendor format
0044_20101101_224648_raw.all.mb56.gz 1.57MB Simrad multibeam vendor format
0045_20101102_043811_raw.all.mb56.gz 9.33MB Simrad multibeam vendor format
0046_20101102_053811_raw.all.mb56.gz 9.51MB Simrad multibeam vendor format
0047_20101102_063811_raw.all.mb56.gz 9.36MB Simrad multibeam vendor format
0048_20101102_073811_raw.all.mb56.gz 103.9KB Simrad multibeam vendor format
0049_20101102_112500_raw.all.mb56.gz 7.5KB Simrad multibeam vendor format
0050_20101102_112507_raw.all.mb56.gz 9.48MB Simrad multibeam vendor format
0051_20101102_122507_raw.all.mb56.gz 4.61MB Simrad multibeam vendor format
0052_20101102_171404_raw.all.mb56.gz 9.48MB Simrad multibeam vendor format
0053_20101102_181404_raw.all.mb56.gz 282.1KB Simrad multibeam vendor format
0054_20101103_023528_raw.all.mb56.gz 9.17MB Simrad multibeam vendor format
0055_20101103_033528_raw.all.mb56.gz 9.07MB Simrad multibeam vendor format
0056_20101103_043528_raw.all.mb56.gz 9.05MB Simrad multibeam vendor format
0057_20101103_053528_raw.all.mb56.gz 9.15MB Simrad multibeam vendor format
0058_20101103_063528_raw.all.mb56.gz 9.15MB Simrad multibeam vendor format
0059_20101103_073528_raw.all.mb56.gz 9.07MB Simrad multibeam vendor format
0060_20101103_083528_raw.all.mb56.gz 9.12MB Simrad multibeam vendor format
0061_20101103_093528_raw.all.mb56.gz 9.09MB Simrad multibeam vendor format
0062_20101103_103528_raw.all.mb56.gz 26.2KB Simrad multibeam vendor format
0063_20101103_143352_raw.all.mb56.gz 9.44MB Simrad multibeam vendor format
0064_20101103_153352_raw.all.mb56.gz 9.08MB Simrad multibeam vendor format
0065_20101103_163354_raw.all.mb56.gz 9.03MB Simrad multibeam vendor format
0066_20101103_173354_raw.all.mb56.gz 9.16MB Simrad multibeam vendor format
0067_20101103_183354_raw.all.mb56.gz 9.04MB Simrad multibeam vendor format
0068_20101103_193354_raw.all.mb56.gz 1.17MB Simrad multibeam vendor format
0069_20101104_001156_raw.all.mb56.gz 9.31MB Simrad multibeam vendor format
0070_20101104_011156_raw.all.mb56.gz 9.25MB Simrad multibeam vendor format
0071_20101104_021157_raw.all.mb56.gz 9.43MB Simrad multibeam vendor format
0072_20101104_031157_raw.all.mb56.gz 9.57MB Simrad multibeam vendor format
0073_20101104_041157_raw.all.mb56.gz 9.49MB Simrad multibeam vendor format
0074_20101104_051157_raw.all.mb56.gz 9.58MB Simrad multibeam vendor format
0075_20101104_061157_raw.all.mb56.gz 9.45MB Simrad multibeam vendor format
0076_20101105_000503_raw.all.mb56.gz 9.35MB Simrad multibeam vendor format
0077_20101105_010503_raw.all.mb56.gz 8.92MB Simrad multibeam vendor format
0078_20101105_020503_raw.all.mb56.gz 8.63MB Simrad multibeam vendor format
0079_20101105_030503_raw.all.mb56.gz 4.34MB Simrad multibeam vendor format
0080_20101105_073417_raw.all.mb56.gz 9.30MB Simrad multibeam vendor format
0081_20101105_083417_raw.all.mb56.gz 9.55MB Simrad multibeam vendor format
0082_20101105_093417_raw.all.mb56.gz 9.40MB Simrad multibeam vendor format
0083_20101105_103417_raw.all.mb56.gz 3.98MB Simrad multibeam vendor format
0084_20101105_150522_raw.all.mb56.gz 8.73MB Simrad multibeam vendor format
0085_20101105_160522_raw.all.mb56.gz 8.92MB Simrad multibeam vendor format
0086_20101105_170522_raw.all.mb56.gz 9.07MB Simrad multibeam vendor format
0087_20101105_180522_raw.all.mb56.gz 8.80MB Simrad multibeam vendor format
0088_20101105_190522_raw.all.mb56.gz 8.51MB Simrad multibeam vendor format
0089_20101105_200522_raw.all.mb56.gz 8.31MB Simrad multibeam vendor format
0090_20101105_210522_raw.all.mb56.gz 8.65MB Simrad multibeam vendor format
0091_20101105_220522_raw.all.mb56.gz 9.32MB Simrad multibeam vendor format
0092_20101105_230522_raw.all.mb56.gz 3.11MB Simrad multibeam vendor format
0093_20101107_014754_raw.all.mb56.gz 9.29MB Simrad multibeam vendor format
0094_20101107_024754_raw.all.mb56.gz 9.18MB Simrad multibeam vendor format
0095_20101107_034754_raw.all.mb56.gz 9.20MB Simrad multibeam vendor format
0096_20101107_044754_raw.all.mb56.gz 9.23MB Simrad multibeam vendor format
0097_20101107_054754_raw.all.mb56.gz 9.25MB Simrad multibeam vendor format
0098_20101107_064754_raw.all.mb56.gz 9.07MB Simrad multibeam vendor format
0099_20101107_074754_raw.all.mb56.gz 9.11MB Simrad multibeam vendor format
0100_20101107_084754_raw.all.mb56.gz 9.13MB Simrad multibeam vendor format
0101_20101107_094754_raw.all.mb56.gz 9.14MB Simrad multibeam vendor format
0102_20101107_104754_raw.all.mb56.gz 9.05MB Simrad multibeam vendor format
0103_20101107_114754_raw.all.mb56.gz 9.01MB Simrad multibeam vendor format
0104_20101107_124754_raw.all.mb56.gz 8.95MB Simrad multibeam vendor format
0105_20101107_145311_raw.all.mb56.gz 9.26MB Simrad multibeam vendor format
0106_20101107_155311_raw.all.mb56.gz 9.19MB Simrad multibeam vendor format
0107_20101107_165311_raw.all.mb56.gz 9.31MB Simrad multibeam vendor format
0108_20101107_175311_raw.all.mb56.gz 8.86MB Simrad multibeam vendor format
0109_20101107_185311_raw.all.mb56.gz 8.26MB Simrad multibeam vendor format
0110_20101107_225339_raw.all.mb56.gz 4.64MB Simrad multibeam vendor format
0111_20101107_232730_raw.all.mb56.gz 344.1KB Simrad multibeam vendor format
0112_20101108_004320_raw.all.mb56.gz 7.66MB Simrad multibeam vendor format
0113_20101108_033719_raw.all.mb56.gz 5.95MB Simrad multibeam vendor format
0114_20101109_144919_raw.all.mb56.gz 9.23MB Simrad multibeam vendor format
0115_20101109_154918_raw.all.mb56.gz 4.35MB Simrad multibeam vendor format
0116_20101109_190947_raw.all.mb56.gz 5.33MB Simrad multibeam vendor format
0117_20101112_121339_raw.all.mb56.gz 9.92MB Simrad multibeam vendor format
0118_20101112_131339_raw.all.mb56.gz 9.76MB Simrad multibeam vendor format
0119_20101112_141339_raw.all.mb56.gz 9.25MB Simrad multibeam vendor format
0120_20101112_151339_raw.all.mb56.gz 1.80MB Simrad multibeam vendor format
0121_20101112_173212_raw.all.mb56.gz 9.22MB Simrad multibeam vendor format
0122_20101112_183212_raw.all.mb56.gz 9.14MB Simrad multibeam vendor format
0123_20101113_101220_raw.all.mb56.gz 8.67MB Simrad multibeam vendor format
0124_20101113_111220_raw.all.mb56.gz 8.77MB Simrad multibeam vendor format
0125_20101113_121220_raw.all.mb56.gz 8.67MB Simrad multibeam vendor format
0126_20101113_131220_raw.all.mb56.gz 8.72MB Simrad multibeam vendor format
0127_20101113_141220_raw.all.mb56.gz 3.12MB Simrad multibeam vendor format
0128_20101113_171622_raw.all.mb56.gz 8.83MB Simrad multibeam vendor format
0129_20101113_181622_raw.all.mb56.gz 9.36MB Simrad multibeam vendor format
0130_20101113_191622_raw.all.mb56.gz 6.89MB Simrad multibeam vendor format
0214_20100526_231741_raw.all.mb56.gz 2.29MB Simrad multibeam vendor format
0264_20100528_231742_raw.all.mb56.gz 17.65MB Simrad multibeam vendor format
0268_20100529_031742_raw.all.mb56.gz 24.55MB Simrad multibeam vendor format
0278_20100529_131741_raw.all.mb56.gz 25.23MB Simrad multibeam vendor format
0317_20100531_060627_raw.all.mb56.gz 19.02MB Simrad multibeam vendor format

Metadata Files: 3

Files File Size Description
NBP1004_Multibeam.xml NGDC created ISO metadata
NBP1004.xml 55.6KB XML metadata file
mb_bag_info.tar.gz 4.4KB Additional cruise information