Project: | Northeast Seamounts and Canyons |
Instrument: | Kongsberg EM302 |
All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
Ship Name: | NOAA Ship OKEANOS EXPLORER (R337) |
Chief Scientist: | Kennedy, Brian NOAA/OAR/OER |
Source Organization: | NOAA Office of Ocean Exploration and Research (OER) |
Start Date: | 2014-09-16 |
End Date: | 2014-10-07 |
Multibeam Bathymetry
Project: | Northeast Seamounts and Canyons |
Instrument: | Kongsberg EM302 |
Number of Files: | 1310 |
Number of Records: | 1329387 |
BATHYMETRY DATA | Quantity | Percentage |
---|---|---|
Number of Beams | 288062352 | 100% |
Number of Good Beams | 271688755 | 94.32% |
Number of Zero Beams | 3139 | 0.0% |
Number of Flagged Beams | 16370458 | 5.68% |
Total Time: | 232.0901 hours |
Total Track Length: | 3735.35 km |
Average Speed: | 16.094 km/hr (8.6901 knots) |
Northern Extent: | 40.966984 |
Southern Extent: | 37.251316 |
Western Extent: | -74.83927 |
Eastern Extent: | -61.977325 |
Minimum Sonar Depth | 0 | Maximum Sonar Depth | 5.3217 |
Minimum Altitude | 45.4439 | Maximum Altitude | 5788.4521 |
Minimum Depth | 37.3806 | Maximum Depth | 6051.1167 |
File Information
Files | File Size | Description |
---|---|---|
EX1404L3_Multibeam.xml | NCEI created ISO metadata | |
EX1404L3_COLLECTION_UNRESOLVED.xml | 11.4KB | XML metadata file |
EX1404L3_Multibeam_COLLECTION_UNRESOLVED.xml | 21.7KB | XML metadata file |
EX1404L3_Profile_COLLECTION_UNRESOLVED.xml | 15.7KB | XML metadata file |
mb_bag_info.tar.gz | 76.4KB | Additional cruise information |
v1_file_metadata.tar.gz | 177.4KB | File level metadata |
wcp_bag_info.tar.gz | 5.9KB | Additional cruise information |
v2_file_metadata.tar.gz | 208.9KB | File level metadata |
Files | File Size | Description |
---|---|---|
asvp.tar.gz | 253.1KB | Sound Speed Profiles (SSP or SVP) |
rov_ctd.tar.gz | 62.09MB | Conductivity, Temperature, Depth (CTD) data |
seirios_ctd.tar.gz | 9.77MB | Conductivity, Temperature, Depth (CTD) data |
support.tar.gz | 221.8KB | Supporting data |
xbt.tar.gz | 1.13MB | Expendable Bathythermograph (XBT) data |
Water Column Sonar Data Available: | WCSD Map Viewer |