Project: | EM 304 Sea Acceptance Testing and Mapping Shakedown - 2021 |
Instrument: | Kongsberg EM304 |
All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
Ship Name: | NOAA Ship OKEANOS EXPLORER (R337) |
Chief Scientist: | Hoy, Shannon NOAA/OAR/OER |
Source Organization: | National Oceanic and Atmospheric Administration (NOAA) |
Start Date: | 2021-04-16 |
End Date: | 2021-05-10 |
Multibeam Bathymetry
Project: | EM 304 Sea Acceptance Testing and Mapping Shakedown - 2021 |
Instrument: | Kongsberg EM304 |
Number of Files: | 604 |
Number of Records: | 194011 |
BATHYMETRY DATA | Quantity | Percentage |
---|---|---|
Number of Beams | 155288684 | 100% |
Number of Good Beams | 145839238 | 93.91% |
Number of Zero Beams | 1255 | 0.0% |
Number of Flagged Beams | 9448191 | 6.08% |
Total Time: | 156.004 hours |
Total Track Length: | 2423.6483 km |
Average Speed: | 15.536 km/hr (8.3888 knots) |
Northern Extent: | 31.438929 |
Southern Extent: | 24.037268 |
Western Extent: | -85.38249 |
Eastern Extent: | -73.41516 |
Minimum Sonar Depth | 0 | Maximum Sonar Depth | 4.88 |
Minimum Altitude | 0 | Maximum Altitude | 5273.811 |
Minimum Depth | 177.698 | Maximum Depth | 5300.4531 |
File Information
Files | File Size | Description |
---|---|---|
EX2101_COLLECTION.xml | 24.2KB | XML metadata file |
EX2101_Multibeam_COLLECTION.xml | 25.3KB | XML metadata file |
mb_bag_info.tar.gz | 69.7KB | Additional cruise information |
v1_file_metadata.tar.gz | 177.3KB | File level metadata |
wcp_bag_info.tar.gz | 11.0KB | Additional cruise information |
v2_file_metadata.tar.gz | 190.3KB | File level metadata |
Files | File Size | Description |
---|---|---|
BIST.tar.gz | 488.9KB | BISTs data files |
asvp.tar.gz | 0.57MB | Sound Speed Profiles (SSP or SVP) |
castctd.tar.gz | 21.1KB | Conductivity, Temperature, Depth (CTD) data |
ctd.tar.gz | 14.69MB | Conductivity, Temperature, Depth (CTD) data |
support.tar.gz | 1009.36MB | Supporting data |
xbt.tar.gz | 0.91MB | Expendable Bathythermograph (XBT) data |
Water Column Sonar Data Available: | WCSD Map Viewer |