Multibeam Report for CV04_01


Ship Name: Celtic Voyager
Chief Scientist: Geoghegan, Michael
Geological Survey of Ireland
Source Organization: Geological Survey of Ireland (GSI)
Start Date: 2004-10-17
End Date: 2004-10-26


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Visit the full NCEI Bathymetry Viewer


Multibeam Bathymetry

Cruise Details

Project: Irish National Seabed Survey
Instrument: Simrad EM1002

Data Quality

Number of Files: 199
Number of Records: 2592708
BATHYMETRY DATA Quantity Percentage
Number of Beams 287790588 100%
Number of Good Beams 287539718 99.91%
Number of Zero Beams 250870 0.09%
Number of Flagged Beams 0 0%
AMPLITUDE DATA Quantity Percentage
Number of Beams 287790588 100%
Number of Good Beams 287539718 99.91%
Number of Zero Beams 250870 0.09%
Number of Flagged Beams 0 0%
SIDESCAN DATA Quantity Percentage
Number of Pixels 2654932992 100%
Number of Good Pixels 1782587991 67.14%
Number of Zero Pixels 0 0%
Number of Flagged Pixels 872345001 32.86%

Navigation Totals

Total Time: 121.3769 hours
Total Track Length: 1724.8677 km
Average Speed: 14.211 km/hr (7.6733 knots)

Cruise Bounds

Northern Extent: 53.99461
Southern Extent: 53.372326
Western Extent: -6.046664
Eastern Extent: -5.981291

Limits

Minimum Sonar Depth 2.8 Maximum Sonar Depth 5.08
Minimum Altitude 0 Maximum Altitude 151.46
Minimum Depth 7.8 Maximum Depth 159.42
Minimum Amplitude -64 Maximum Amplitude 5.5
Minimum Sidescan -64 Maximum Sidescan 62.5

File Information

Full Resolution Bathymetry as collected (raw): 198

Files File Size Description
0001_20041017_214358_raw.mb56.gz 31.25MB Simrad multibeam vendor format
2557_20041007_233635_raw.mb56.gz 83.07MB Simrad multibeam vendor format
2558_20041008_003637_raw.mb56.gz 466.6KB Simrad multibeam vendor format
2559_20041008_004329_raw.mb56.gz 75.71MB Simrad multibeam vendor format
2560_20041008_014027_raw.mb56.gz 73.78MB Simrad multibeam vendor format
2561_20041008_024848_raw.mb56.gz 88.05MB Simrad multibeam vendor format
2562_20041008_035345_raw.mb56.gz 77.56MB Simrad multibeam vendor format
2563_20041008_045135_raw.mb56.gz 70.35MB Simrad multibeam vendor format
2564_20041008_054457_raw.mb56.gz 75.81MB Simrad multibeam vendor format
2565_20041008_064143_raw.mb56.gz 65.77MB Simrad multibeam vendor format
2566_20041008_073544_raw.mb56.gz 61.83MB Simrad multibeam vendor format
2567_20041008_082356_raw.mb56.gz 37.21MB Simrad multibeam vendor format
2568_20041008_085224_raw.mb56.gz 41.82MB Simrad multibeam vendor format
2569_20041008_092634_raw.mb56.gz 30.50MB Simrad multibeam vendor format
2570_20041008_105323_raw.mb56.gz 45.23MB Simrad multibeam vendor format
2571_20041008_112603_raw.mb56.gz 43.66MB Simrad multibeam vendor format
2572_20041008_120236_raw.mb56.gz 1.28MB Simrad multibeam vendor format
2573_20041008_120339_raw.mb56.gz 30.12MB Simrad multibeam vendor format
2574_20041008_130422_raw.mb56.gz 41.32MB Simrad multibeam vendor format
2575_20041008_133553_raw.mb56.gz 47.83MB Simrad multibeam vendor format
2576_20041008_142907_raw.mb56.gz 64.89MB Simrad multibeam vendor format
2577_20041008_153851_raw.mb56.gz 46.69MB Simrad multibeam vendor format
2578_20041011_202700_raw.mb56.gz 112.46MB Simrad multibeam vendor format
2579_20041011_224512_raw.mb56.gz 175.93MB Simrad multibeam vendor format
2580_20041012_012815_raw.mb56.gz 342.38MB Simrad multibeam vendor format
2581_20041012_062029_raw.mb56.gz 3.79MB Simrad multibeam vendor format
2582_20041012_073000_raw.mb56.gz 192.68MB Simrad multibeam vendor format
2583_20041012_121345_raw.mb56.gz 104.10MB Simrad multibeam vendor format
2584_20041012_135251_raw.mb56.gz 317.80MB Simrad multibeam vendor format
2585_20041012_212252_raw.mb56.gz 146.16MB Simrad multibeam vendor format
2586_20041012_234713_raw.mb56.gz 45.71MB Simrad multibeam vendor format
2587_20041013_011916_raw.mb56.gz 44.96MB Simrad multibeam vendor format
2588_20041013_021556_raw.mb56.gz 54.83MB Simrad multibeam vendor format
2589_20041013_035141_raw.mb56.gz 300.71MB Simrad multibeam vendor format
2590_20041013_082215_raw.mb56.gz 239.07MB Simrad multibeam vendor format
2591_20041013_123906_raw.mb56.gz 11.40MB Simrad multibeam vendor format
2592_20041013_125023_raw.mb56.gz 14.41MB Simrad multibeam vendor format
2593_20041013_130546_raw.mb56.gz 8.58MB Simrad multibeam vendor format
2594_20041013_131430_raw.mb56.gz 4.52MB Simrad multibeam vendor format
2595_20041013_133638_raw.mb56.gz 174.19MB Simrad multibeam vendor format
2596_20041013_212347_raw.mb56.gz 113.47MB Simrad multibeam vendor format
2597_20041014_071814_raw.mb56.gz 263.94MB Simrad multibeam vendor format
2598_20041014_115406_raw.mb56.gz 130.93MB Simrad multibeam vendor format
2599_20041014_143409_raw.mb56.gz 140.10MB Simrad multibeam vendor format
2600_20041014_170538_raw.mb56.gz 299.43MB Simrad multibeam vendor format
2601_20041014_214220_raw.mb56.gz 274.79MB Simrad multibeam vendor format
2602_20041015_020406_raw.mb56.gz 113.69MB Simrad multibeam vendor format
2603_20041015_041300_raw.mb56.gz 208.38MB Simrad multibeam vendor format
2604_20041015_073242_raw.mb56.gz 4.97MB Simrad multibeam vendor format
2605_20041015_074811_raw.mb56.gz 21.69MB Simrad multibeam vendor format
2606_20041015_090502_raw.mb56.gz 166.10MB Simrad multibeam vendor format
2607_20041015_121117_raw.mb56.gz 40.55MB Simrad multibeam vendor format
2608_20041015_173644_raw.mb56.gz 215.40MB Simrad multibeam vendor format
2609_20041015_210600_raw.mb56.gz 252.31MB Simrad multibeam vendor format
2610_20041016_010506_raw.mb56.gz 260.63MB Simrad multibeam vendor format
2611_20041016_050609_raw.mb56.gz 247.28MB Simrad multibeam vendor format
2612_20041016_091146_raw.mb56.gz 20.70MB Simrad multibeam vendor format
2613_20041016_093622_raw.mb56.gz 6.30MB Simrad multibeam vendor format
2614_20041016_142317_raw.mb56.gz 96.91MB Simrad multibeam vendor format
2615_20041016_161928_raw.mb56.gz 121.50MB Simrad multibeam vendor format
2616_20041016_180557_raw.mb56.gz 12.71MB Simrad multibeam vendor format
2617_20041016_181626_raw.mb56.gz 27.64MB Simrad multibeam vendor format
2618_20041016_185349_raw.mb56.gz 32.65MB Simrad multibeam vendor format
2619_20041016_192916_raw.mb56.gz 35.25MB Simrad multibeam vendor format
2620_20041016_201003_raw.mb56.gz 41.50MB Simrad multibeam vendor format
2621_20041016_211453_raw.mb56.gz 30.43MB Simrad multibeam vendor format
2622_20041016_214812_raw.mb56.gz 35.86MB Simrad multibeam vendor format
2623_20041016_224743_raw.mb56.gz 38.85MB Simrad multibeam vendor format
2624_20041016_232946_raw.mb56.gz 41.56MB Simrad multibeam vendor format
2625_20041017_001125_raw.mb56.gz 36.91MB Simrad multibeam vendor format
2626_20041017_005303_raw.mb56.gz 32.78MB Simrad multibeam vendor format
2627_20041017_012557_raw.mb56.gz 31.33MB Simrad multibeam vendor format
2628_20041017_020131_raw.mb56.gz 8.61MB Simrad multibeam vendor format
2629_20041017_023611_raw.mb56.gz 58.87MB Simrad multibeam vendor format
2630_20041017_044242_raw.mb56.gz 11.13MB Simrad multibeam vendor format
2631_20041017_050218_raw.mb56.gz 156.65MB Simrad multibeam vendor format
2632_20041017_072640_raw.mb56.gz 208.68MB Simrad multibeam vendor format
2633_20041017_104214_raw.mb56.gz 55.03MB Simrad multibeam vendor format
2634_20041017_114016_raw.mb56.gz 50.70MB Simrad multibeam vendor format
2635_20041017_122955_raw.mb56.gz 22.23MB Simrad multibeam vendor format
2636_20041017_130305_raw.mb56.gz 19.00MB Simrad multibeam vendor format
2637_20041017_132834_raw.mb56.gz 21.97MB Simrad multibeam vendor format
2638_20041017_135140_raw.mb56.gz 16.04MB Simrad multibeam vendor format
2639_20041017_141008_raw.mb56.gz 12.89MB Simrad multibeam vendor format
2640_20041017_142558_raw.mb56.gz 9.09MB Simrad multibeam vendor format
2641_20041017_143845_raw.mb56.gz 9.01MB Simrad multibeam vendor format
2642_20041017_145839_raw.mb56.gz 2.14MB Simrad multibeam vendor format
2643_20041017_150600_raw.mb56.gz 3.96MB Simrad multibeam vendor format
2644_20041017_151544_raw.mb56.gz 3.14MB Simrad multibeam vendor format
2645_20041017_152220_raw.mb56.gz 1.73MB Simrad multibeam vendor format
2646_20041017_153658_raw.mb56.gz 2.68MB Simrad multibeam vendor format
2647_20041017_155447_raw.mb56.gz 326.2KB Simrad multibeam vendor format
2648_20041017_160814_raw.mb56.gz 53.40MB Simrad multibeam vendor format
2649_20041017_171704_raw.mb56.gz 12.00MB Simrad multibeam vendor format
2650_20041017_192545_raw.mb56.gz 11.33MB Simrad multibeam vendor format
2651_20041017_194028_raw.mb56.gz 76.40MB Simrad multibeam vendor format
2652_20041017_205739_raw.mb56.gz 4.47MB Simrad multibeam vendor format
2653_20041017_211008_raw.mb56.gz 7.46MB Simrad multibeam vendor format
2654_20041017_211958_raw.mb56.gz 4.21MB Simrad multibeam vendor format
2656_20041017_221809_raw.mb56.gz 13.78MB Simrad multibeam vendor format
2657_20041017_223551_raw.mb56.gz 8.96MB Simrad multibeam vendor format
2658_20041017_224944_raw.mb56.gz 15.49MB Simrad multibeam vendor format
2659_20041017_230546_raw.mb56.gz 0.70MB Simrad multibeam vendor format
2660_20041017_233118_raw.mb56.gz 229.72MB Simrad multibeam vendor format
2661_20041018_031456_raw.mb56.gz 74.30MB Simrad multibeam vendor format
2662_20041018_051509_raw.mb56.gz 2.47MB Simrad multibeam vendor format
2663_20041018_052332_raw.mb56.gz 133.49MB Simrad multibeam vendor format
2664_20041018_075519_raw.mb56.gz 209.33MB Simrad multibeam vendor format
2665_20041018_110814_raw.mb56.gz 201.84MB Simrad multibeam vendor format
2666_20041018_142558_raw.mb56.gz 47.45MB Simrad multibeam vendor format
2667_20041019_195432_raw.mb56.gz 146.50MB Simrad multibeam vendor format
2668_20041019_220828_raw.mb56.gz 37.37MB Simrad multibeam vendor format
2669_20041019_230522_raw.mb56.gz 32.59MB Simrad multibeam vendor format
2670_20041019_233735_raw.mb56.gz 2.94MB Simrad multibeam vendor format
2671_20041019_235829_raw.mb56.gz 69.13MB Simrad multibeam vendor format
2672_20041020_013954_raw.mb56.gz 15.31MB Simrad multibeam vendor format
2673_20041020_020123_raw.mb56.gz 2.58MB Simrad multibeam vendor format
2674_20041020_020738_raw.mb56.gz 13.60MB Simrad multibeam vendor format
2675_20041020_022219_raw.mb56.gz 2.10MB Simrad multibeam vendor format
2676_20041020_031224_raw.mb56.gz 17.15MB Simrad multibeam vendor format
2677_20041020_033820_raw.mb56.gz 226.57MB Simrad multibeam vendor format
2678_20041020_075240_raw.mb56.gz 226.28MB Simrad multibeam vendor format
2679_20041020_111655_raw.mb56.gz 171.43MB Simrad multibeam vendor format
2680_20041020_135321_raw.mb56.gz 167.49MB Simrad multibeam vendor format
2681_20041022_113506_raw.mb56.gz 221.57MB Simrad multibeam vendor format
2682_20041022_151715_raw.mb56.gz 65.77MB Simrad multibeam vendor format
2683_20041022_162337_raw.mb56.gz 60.92MB Simrad multibeam vendor format
2684_20041022_172623_raw.mb56.gz 235.55MB Simrad multibeam vendor format
2685_20041022_212422_raw.mb56.gz 240.92MB Simrad multibeam vendor format
2686_20041023_005832_raw.mb56.gz 346.47MB Simrad multibeam vendor format
2687_20041023_060305_raw.mb56.gz 24.29MB Simrad multibeam vendor format
2688_20041025_142255_raw.mb56.gz 29.24MB Simrad multibeam vendor format
2689_20041025_150652_raw.mb56.gz 14.55MB Simrad multibeam vendor format
2690_20041025_152511_raw.mb56.gz 14.11MB Simrad multibeam vendor format
2691_20041025_160330_raw.mb56.gz 13.28MB Simrad multibeam vendor format
2692_20041025_161810_raw.mb56.gz 6.17MB Simrad multibeam vendor format
2693_20041025_162629_raw.mb56.gz 2.95MB Simrad multibeam vendor format
2694_20041025_163417_raw.mb56.gz 8.07MB Simrad multibeam vendor format
2695_20041025_164348_raw.mb56.gz 4.78MB Simrad multibeam vendor format
2696_20041025_171806_raw.mb56.gz 3.53MB Simrad multibeam vendor format
2697_20041025_172228_raw.mb56.gz 1.23MB Simrad multibeam vendor format
2698_20041025_173519_raw.mb56.gz 1.63MB Simrad multibeam vendor format
2699_20041025_174554_raw.mb56.gz 2.79MB Simrad multibeam vendor format
2700_20041025_181641_raw.mb56.gz 13.51MB Simrad multibeam vendor format
2701_20041025_183715_raw.mb56.gz 2.68MB Simrad multibeam vendor format
2702_20041025_184729_raw.mb56.gz 5.53MB Simrad multibeam vendor format
2703_20041025_190033_raw.mb56.gz 2.25MB Simrad multibeam vendor format
2704_20041025_191727_raw.mb56.gz 15.07MB Simrad multibeam vendor format
2705_20041025_194129_raw.mb56.gz 16.03MB Simrad multibeam vendor format
2706_20041025_200100_raw.mb56.gz 14.64MB Simrad multibeam vendor format
2707_20041025_202402_raw.mb56.gz 2.52MB Simrad multibeam vendor format
2708_20041025_204826_raw.mb56.gz 2.33MB Simrad multibeam vendor format
2709_20041025_212643_raw.mb56.gz 2.03MB Simrad multibeam vendor format
2710_20041025_213311_raw.mb56.gz 7.18MB Simrad multibeam vendor format
2711_20041025_214546_raw.mb56.gz 1.20MB Simrad multibeam vendor format
2712_20041025_215416_raw.mb56.gz 9.49MB Simrad multibeam vendor format
2713_20041025_222105_raw.mb56.gz 7.20MB Simrad multibeam vendor format
2714_20041025_223328_raw.mb56.gz 1.15MB Simrad multibeam vendor format
2715_20041025_224229_raw.mb56.gz 7.42MB Simrad multibeam vendor format
2716_20041026_005842_raw.mb56.gz 15.39MB Simrad multibeam vendor format
2717_20041026_011919_raw.mb56.gz 2.65MB Simrad multibeam vendor format
2718_20041026_012717_raw.mb56.gz 2.07MB Simrad multibeam vendor format
2719_20041026_013912_raw.mb56.gz 224.10MB Simrad multibeam vendor format
2720_20041026_045147_raw.mb56.gz 7.41MB Simrad multibeam vendor format
2721_20041026_080552_raw.mb56.gz 5.41MB Simrad multibeam vendor format
2722_20041026_081333_raw.mb56.gz 2.26MB Simrad multibeam vendor format
2723_20041026_084211_raw.mb56.gz 4.58MB Simrad multibeam vendor format
2724_20041026_085147_raw.mb56.gz 4.02MB Simrad multibeam vendor format
2725_20041026_090452_raw.mb56.gz 3.42MB Simrad multibeam vendor format
2726_20041026_091307_raw.mb56.gz 3.64MB Simrad multibeam vendor format
2727_20041026_092335_raw.mb56.gz 3.46MB Simrad multibeam vendor format
2728_20041026_093200_raw.mb56.gz 4.26MB Simrad multibeam vendor format
2729_20041026_094222_raw.mb56.gz 3.72MB Simrad multibeam vendor format
2730_20041026_095007_raw.mb56.gz 3.97MB Simrad multibeam vendor format
2731_20041026_101256_raw.mb56.gz 1.84MB Simrad multibeam vendor format
2732_20041026_102109_raw.mb56.gz 2.55MB Simrad multibeam vendor format
2733_20041026_102846_raw.mb56.gz 2.18MB Simrad multibeam vendor format
2734_20041026_103857_raw.mb56.gz 2.30MB Simrad multibeam vendor format
2735_20041026_104506_raw.mb56.gz 2.36MB Simrad multibeam vendor format
2736_20041026_105242_raw.mb56.gz 2.60MB Simrad multibeam vendor format
2737_20041026_105911_raw.mb56.gz 2.34MB Simrad multibeam vendor format
2738_20041026_110601_raw.mb56.gz 2.55MB Simrad multibeam vendor format
2739_20041026_111804_raw.mb56.gz 2.36MB Simrad multibeam vendor format
2740_20041026_112304_raw.mb56.gz 2.59MB Simrad multibeam vendor format
2741_20041026_113348_raw.mb56.gz 1.51MB Simrad multibeam vendor format
2742_20041026_114131_raw.mb56.gz 4.05MB Simrad multibeam vendor format
2743_20041026_115020_raw.mb56.gz 3.19MB Simrad multibeam vendor format
2744_20041026_115858_raw.mb56.gz 3.17MB Simrad multibeam vendor format
2745_20041026_120710_raw.mb56.gz 2.81MB Simrad multibeam vendor format
2746_20041026_122217_raw.mb56.gz 3.92MB Simrad multibeam vendor format
2747_20041026_123435_raw.mb56.gz 3.56MB Simrad multibeam vendor format
2748_20041026_141024_raw.mb56.gz 3.35MB Simrad multibeam vendor format
2749_20041026_141741_raw.mb56.gz 14.59MB Simrad multibeam vendor format
2750_20041026_154047_raw.mb56.gz 5.55MB Simrad multibeam vendor format
2751_20041026_160057_raw.mb56.gz 5.25MB Simrad multibeam vendor format
2752_20041026_161310_raw.mb56.gz 8.97MB Simrad multibeam vendor format
2753_20041026_163010_raw.mb56.gz 9.06MB Simrad multibeam vendor format
2754_20041026_163721_raw.mb56.gz 4.17MB Simrad multibeam vendor format

Metadata Files: 1

Files File Size Description
CV04_01_Multibeam.xml NGDC created ISO metadata