Project: | CAPSTONE NWHI and Johnston Exploration Mapping |
Instrument: | Kongsberg EM302 |
All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
Ship Name: | NOAA Ship OKEANOS EXPLORER (R337) |
Chief Scientist: | Sowers, Derek NOAA/OAR/OER |
Source Organization: | NOAA Office of Ocean Exploration and Research (OER) |
Start Date: | 2015-07-10 |
End Date: | 2015-07-24 |
Multibeam Bathymetry
Project: | CAPSTONE NWHI and Johnston Exploration Mapping |
Instrument: | Kongsberg EM302 |
Number of Files: | 849 |
Number of Records: | 388392 |
BATHYMETRY DATA | Quantity | Percentage |
---|---|---|
Number of Beams | 167785344 | 100% |
Number of Good Beams | 152537310 | 90.91% |
Number of Zero Beams | 6979515 | 4.16% |
Number of Flagged Beams | 8268519 | 4.93% |
Total Time: | 653.3652 hours |
Total Track Length: | 10412.4772 km |
Average Speed: | 15.937 km/hr (8.6053 knots) |
Northern Extent: | 21.268393 |
Southern Extent: | 15.024763 |
Western Extent: | -169.95297 |
Eastern Extent: | -157.93086 |
Minimum Sonar Depth | 0 | Maximum Sonar Depth | 4.8404 |
Minimum Altitude | 0 | Maximum Altitude | 6120.9316 |
Minimum Depth | 191.5 | Maximum Depth | 6260.8584 |
File Information
Files | File Size | Description |
---|---|---|
EX1504L1_Multibeam.xml | NCEI created ISO metadata | |
EX1504L1_COLLECTION_UNRESOLVED.xml | 13.6KB | XML metadata file |
EX1504L1_Multibeam_COLLECTION_UNRESOLVED.xml | 22.6KB | XML metadata file |
EX1504L1_Profile_COLLECTION_UNRESOLVED.xml | 16.5KB | XML metadata file |
mb_bag_info.tar.gz | 48.2KB | Additional cruise information |
v1_file_metadata.tar.gz | 118.5KB | File level metadata |
wcp_bag_info.tar.gz | 5.5KB | Additional cruise information |
v2_file_metadata.tar.gz | 133.9KB | File level metadata |
Files | File Size | Description |
---|---|---|
asvp.tar.gz | 352.6KB | Sound Speed Profiles (SSP or SVP) |
support.tar.gz | 209.7KB | Supporting data |
xbt.tar.gz | 1.47MB | Expendable Bathythermograph (XBT) data |
Water Column Sonar Data Available: | WCSD Map Viewer |