Multibeam Report for BD0601


Ship Name: Bowditch
Chief Scientist: Gardner, James V.
Source Organization: University of New Hampshire, Center for Coastal and Ocean Mapping (UNH/CCOM)
Start Date: 2006-10-16
End Date: 2006-11-11


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Multibeam Bathymetry

Cruise Details

Project: UNCLOS
Instrument: Simrad EM121

Data Quality

Number of Files: 125
Number of Records: 181408
BATHYMETRY DATA Quantity Percentage
Number of Beams 21887548 100%
Number of Good Beams 19996117 91.36%
Number of Zero Beams 1891431 8.64%
Number of Flagged Beams 0 0%
AMPLITUDE DATA Quantity Percentage
Number of Beams 21887548 100%
Number of Good Beams 19996117 91.36%
Number of Zero Beams 1891431 8.64%
Number of Flagged Beams 0 0%

Navigation Totals

Total Time: 538.727 hours
Total Track Length: 11722.2326 km
Average Speed: 21.759 km/hr (11.7489 knots)

Cruise Bounds

Northern Extent: 20.927155
Southern Extent: 15.39618
Western Extent: 140.23994
Eastern Extent: 143.30385

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 0 Maximum Altitude 6076.7998
Minimum Depth 8.6 Maximum Depth 6536
Minimum Amplitude -60 Maximum Amplitude 62

File Information

Full Resolution Bathymetry as collected (raw): 111

Files File Size Description
62mba06290_p_100.d01.mb121.gz 327.1KB SAIC Generic Sensor Format (GSF)
62mba06290_p_100.d02.mb121.gz 0.61MB SAIC Generic Sensor Format (GSF)
62mba06290_p_100.d03.mb121.gz 128.4KB SAIC Generic Sensor Format (GSF)
62mba06290_p_100.d04.mb121.gz 4.5KB SAIC Generic Sensor Format (GSF)
62mba06290_p_100.d05.mb121.gz 141.1KB SAIC Generic Sensor Format (GSF)
62mba06291_p_100.d01.mb121.gz 123.8KB SAIC Generic Sensor Format (GSF)
62mba06291_p_100.d02.mb121.gz 286.7KB SAIC Generic Sensor Format (GSF)
62mba06291_p_100.d03.mb121.gz 478.0KB SAIC Generic Sensor Format (GSF)
62mba06291_p_100.d04.mb121.gz 314.8KB SAIC Generic Sensor Format (GSF)
62mba06291_p_100.d05.mb121.gz 4.8KB SAIC Generic Sensor Format (GSF)
62mba06291_p_100.d06.mb121.gz 400.5KB SAIC Generic Sensor Format (GSF)
62mba06291_p_100.d07.mb121.gz 2.93MB SAIC Generic Sensor Format (GSF)
62mba06291_p_100.d08.mb121.gz 0.97MB SAIC Generic Sensor Format (GSF)
62mba06291_p_100.d09.mb121.gz 1.67MB SAIC Generic Sensor Format (GSF)
62mba06292_p_100.d01.mb121.gz 4.34MB SAIC Generic Sensor Format (GSF)
62mba06292_p_100.d02.mb121.gz 6.33MB SAIC Generic Sensor Format (GSF)
62mba06292_p_100.d03.mb121.gz 1.32MB SAIC Generic Sensor Format (GSF)
62mba06293_p_100.d01.mb121.gz 1.36MB SAIC Generic Sensor Format (GSF)
62mba06293_p_100.d02.mb121.gz 3.63MB SAIC Generic Sensor Format (GSF)
62mba06293_p_100.d03.mb121.gz 6.66MB SAIC Generic Sensor Format (GSF)
62mba06294_p_100.d01.mb121.gz 0.77MB SAIC Generic Sensor Format (GSF)
62mba06294_p_100.d02.mb121.gz 253.9KB SAIC Generic Sensor Format (GSF)
62mba06294_p_100.d03.mb121.gz 295.7KB SAIC Generic Sensor Format (GSF)
62mba06294_p_100.d04.mb121.gz 251.4KB SAIC Generic Sensor Format (GSF)
62mba06294_p_100.d05.mb121.gz 272.0KB SAIC Generic Sensor Format (GSF)
62mba06294_p_100.d06.mb121.gz 181.4KB SAIC Generic Sensor Format (GSF)
62mba06294_p_100.d07.mb121.gz 457.9KB SAIC Generic Sensor Format (GSF)
62mba06294_p_100.d08.mb121.gz 500.7KB SAIC Generic Sensor Format (GSF)
62mba06294_p_100.d09.mb121.gz 291.7KB SAIC Generic Sensor Format (GSF)
62mba06294_p_100.d10.mb121.gz 4.68MB SAIC Generic Sensor Format (GSF)
62mba06294_p_100.d11.mb121.gz 1.76MB SAIC Generic Sensor Format (GSF)
62mba06295_p_100.d01.mb121.gz 3.06MB SAIC Generic Sensor Format (GSF)
62mba06295_p_100.d02.mb121.gz 4.61MB SAIC Generic Sensor Format (GSF)
62mba06295_p_100.d03.mb121.gz 0.57MB SAIC Generic Sensor Format (GSF)
62mba06296_p_100.d01.mb121.gz 4.01MB SAIC Generic Sensor Format (GSF)
62mba06296_p_100.d02.mb121.gz 4.12MB SAIC Generic Sensor Format (GSF)
62mba06297_p_100.d01.mb121.gz 395.1KB SAIC Generic Sensor Format (GSF)
62mba06297_p_100.d02.mb121.gz 1.12MB SAIC Generic Sensor Format (GSF)
62mba06297_p_100.d03.mb121.gz 5.12MB SAIC Generic Sensor Format (GSF)
62mba06297_p_100.d04.mb121.gz 0.54MB SAIC Generic Sensor Format (GSF)
62mba06297_p_100.d05.mb121.gz 337.1KB SAIC Generic Sensor Format (GSF)
62mba06297_p_100.d06.mb121.gz 345.9KB SAIC Generic Sensor Format (GSF)
62mba06297_p_100.d07.mb121.gz 1.10MB SAIC Generic Sensor Format (GSF)
62mba06297_p_100.d08.mb121.gz 487.6KB SAIC Generic Sensor Format (GSF)
62mba06298_p_100.d01.mb121.gz 345.9KB SAIC Generic Sensor Format (GSF)
62mba06298_p_100.d02.mb121.gz 0.60MB SAIC Generic Sensor Format (GSF)
62mba06298_p_100.d03.mb121.gz 443.4KB SAIC Generic Sensor Format (GSF)
62mba06298_p_100.d04.mb121.gz 363.6KB SAIC Generic Sensor Format (GSF)
62mba06298_p_100.d05.mb121.gz 61.8KB SAIC Generic Sensor Format (GSF)
62mba06298_p_100.d06.mb121.gz 0.62MB SAIC Generic Sensor Format (GSF)
62mba06298_p_100.d07.mb121.gz 0.62MB SAIC Generic Sensor Format (GSF)
62mba06298_p_100.d08.mb121.gz 0.59MB SAIC Generic Sensor Format (GSF)
62mba06298_p_100.d09.mb121.gz 445.5KB SAIC Generic Sensor Format (GSF)
62mba06298_p_100.d10.mb121.gz 120.3KB SAIC Generic Sensor Format (GSF)
62mba06298_p_100.d11.mb121.gz 251.2KB SAIC Generic Sensor Format (GSF)
62mba06298_p_100.d12.mb121.gz 1.81MB SAIC Generic Sensor Format (GSF)
62mba06298_p_100.d13.mb121.gz 68.8KB SAIC Generic Sensor Format (GSF)
62mba06299_p_100.d01.mb121.gz 4.22MB SAIC Generic Sensor Format (GSF)
62mba06300_p_100.d01.mb121.gz 0.97MB SAIC Generic Sensor Format (GSF)
62mba06300_p_100.d02.mb121.gz 4.09MB SAIC Generic Sensor Format (GSF)
62mba06300_p_100.d03.mb121.gz 1.34MB SAIC Generic Sensor Format (GSF)
62mba06301_p_100.d01.mb121.gz 2.30MB SAIC Generic Sensor Format (GSF)
62mba06301_p_100.d02.mb121.gz 4.14MB SAIC Generic Sensor Format (GSF)
62mba06301_p_100.d03.mb121.gz 0.56MB SAIC Generic Sensor Format (GSF)
62mba06302_p_100.d01.mb121.gz 3.67MB SAIC Generic Sensor Format (GSF)
62mba06302_p_100.d02.mb121.gz 3.46MB SAIC Generic Sensor Format (GSF)
62mba06303_p_100.d01.mb121.gz 0.59MB SAIC Generic Sensor Format (GSF)
62mba06303_p_100.d02.mb121.gz 4.44MB SAIC Generic Sensor Format (GSF)
62mba06303_p_100.d03.mb121.gz 2.23MB SAIC Generic Sensor Format (GSF)
62mba06304_p_100.d01.mb121.gz 2.05MB SAIC Generic Sensor Format (GSF)
62mba06304_p_100.d02.mb121.gz 4.27MB SAIC Generic Sensor Format (GSF)
62mba06304_p_100.d03.mb121.gz 0.71MB SAIC Generic Sensor Format (GSF)
62mba06305_p_100.d01.mb121.gz 2.49MB SAIC Generic Sensor Format (GSF)
62mba06305_p_100.d02.mb121.gz 1.54MB SAIC Generic Sensor Format (GSF)
62mba06305_p_100.d03.mb121.gz 9.35MB SAIC Generic Sensor Format (GSF)
62mba06306_p_100.d01.mb121.gz 0.72MB SAIC Generic Sensor Format (GSF)
62mba06306_p_100.d02.mb121.gz 8.47MB SAIC Generic Sensor Format (GSF)
62mba06306_p_100.d03.mb121.gz 5.08MB SAIC Generic Sensor Format (GSF)
62mba06307_p_100.d01.mb121.gz 3.67MB SAIC Generic Sensor Format (GSF)
62mba06307_p_100.d02.mb121.gz 6.04MB SAIC Generic Sensor Format (GSF)
62mba06307_p_100.d03.mb121.gz 1.70MB SAIC Generic Sensor Format (GSF)
62mba06307_p_100.d04.mb121.gz 1.34MB SAIC Generic Sensor Format (GSF)
62mba06308_p_100.d01.mb121.gz 406.3KB SAIC Generic Sensor Format (GSF)
62mba06308_p_100.d02.mb121.gz 286.8KB SAIC Generic Sensor Format (GSF)
62mba06308_p_100.d03.mb121.gz 7.51MB SAIC Generic Sensor Format (GSF)
62mba06308_p_100.d04.mb121.gz 3.53MB SAIC Generic Sensor Format (GSF)
62mba06309_p_100.d01.mb121.gz 3.45MB SAIC Generic Sensor Format (GSF)
62mba06309_p_100.d03.mb121.gz 0.94MB SAIC Generic Sensor Format (GSF)
62mba06309_p_100.d04.mb121.gz 0.56MB SAIC Generic Sensor Format (GSF)
62mba06309_p_100.d05.mb121.gz 1.14MB SAIC Generic Sensor Format (GSF)
62mba06309_p_100.d06.mb121.gz 0.75MB SAIC Generic Sensor Format (GSF)
62mba06309_p_100.d07.mb121.gz 2.89MB SAIC Generic Sensor Format (GSF)
62mba06310_p_100.d01.mb121.gz 3.47MB SAIC Generic Sensor Format (GSF)
62mba06310_p_100.d02.mb121.gz 0.60MB SAIC Generic Sensor Format (GSF)
62mba06310_p_100.d03.mb121.gz 6.19MB SAIC Generic Sensor Format (GSF)
62mba06311_p_100.d01.mb121.gz 399.3KB SAIC Generic Sensor Format (GSF)
62mba06311_p_100.d02.mb121.gz 1.21MB SAIC Generic Sensor Format (GSF)
62mba06311_p_100.d04.mb121.gz 5.14MB SAIC Generic Sensor Format (GSF)
62mba06311_p_100.d05.mb121.gz 2.42MB SAIC Generic Sensor Format (GSF)
62mba06312_p_100.d01.mb121.gz 3.12MB SAIC Generic Sensor Format (GSF)
62mba06312_p_100.d02.mb121.gz 3.82MB SAIC Generic Sensor Format (GSF)
62mba06312_p_100.d03.mb121.gz 1.62MB SAIC Generic Sensor Format (GSF)
62mba06313_p_100.d01.mb121.gz 4.86MB SAIC Generic Sensor Format (GSF)
62mba06313_p_100.d02.mb121.gz 3.14MB SAIC Generic Sensor Format (GSF)
62mba06314_p_100.d01.mb121.gz 1.95MB SAIC Generic Sensor Format (GSF)
62mba06314_p_100.d02.mb121.gz 4.58MB SAIC Generic Sensor Format (GSF)
62mba06314_p_100.d03.mb121.gz 1.34MB SAIC Generic Sensor Format (GSF)
62mba06315_p_100.d01.mb121.gz 3.41MB SAIC Generic Sensor Format (GSF)
62mba06315_p_100.d02.mb121.gz 2.75MB SAIC Generic Sensor Format (GSF)
62mba06315_p_100.d03.mb121.gz 1.69MB SAIC Generic Sensor Format (GSF)
62mba06316_p_100.d01.mb121.gz 3.36MB SAIC Generic Sensor Format (GSF)

Products: 6

Files File Size Description
MarianaRidge_West_ASCII.mos.xyb.gz 92.29MB ASCII backscatter data
MarianaRidge_West_ASCII_bathy.xyz.gz 109.83MB xyz grid file provided by the originator
MarianaRidge_West_IVS3D_bathy.sd.gz 69.41MB Fledermaus surface
MarianaRidge_West_IVS3D_mos.sd.gz 70.17MB Fledermaus surface
Marianas06_backscatterValues_DN.xyb.gz 129.19MB ASCII backscatter data
Marianas06_soundings.xyz.gz 153.86MB xyz grid file provided by the originator

Metadata Files: 8

Files File Size Description
BD0601_Multibeam.xml NGDC created ISO metadata
Marianas2006_backscatterValues_metadata.txt 9.3KB Informal metadata text
Marianas2006_soundings_metadata.txt 8.9KB Informal metadata text
NorthernMarianaIslands_WestMarianaRidge_ASCII_bathy_metadata.xml 19.9KB XML metadata file
NorthernMarianaIslands_WestMarianaRidge_ASCII_mos_metadata.xml 20.3KB XML metadata file
NorthernMarianaIslands_WestMarianaRidge_IVS3D_bathy_metadata.xml 19.9KB XML metadata file
NorthernMarianaIslands_WestMarianaRidge_IVS3D_mos_metadata.xml 20.3KB XML metadata file
file_metadata.tar.gz 53.8KB File level metadata