Project: | 2021 ROV Shakedown |
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: | 2021-06-13 |
End Date: | 2021-06-28 |
Multibeam Bathymetry
Project: | 2021 ROV Shakedown |
Instrument: | Kongsberg EM304 |
Number of Files: | 286 |
Number of Records: | 141389 |
BATHYMETRY DATA | Quantity | Percentage |
---|---|---|
Number of Beams | 113111200 | 100% |
Number of Good Beams | 93467614 | 82.63% |
Number of Zero Beams | 1371 | 0.0% |
Number of Flagged Beams | 19642215 | 17.37% |
Total Time: | 48.5526 hours |
Total Track Length: | 812.9951 km |
Average Speed: | 16.745 km/hr (9.0416 knots) |
Northern Extent: | 40.434803 |
Southern Extent: | 36.19464 |
Western Extent: | -74.76588 |
Eastern Extent: | -67.80585 |
Minimum Sonar Depth | 0 | Maximum Sonar Depth | 3.06 |
Minimum Altitude | 0.44 | Maximum Altitude | 4963.5288 |
Minimum Depth | 74.753 | Maximum Depth | 4981.876 |
File Information
Files | File Size | Description |
---|---|---|
EX2103_COLLECTION.xml | 26.2KB | XML metadata file |
EX2103_Multibeam_COLLECTION.xml | 26.0KB | XML metadata file |
v1_file_metadata.tar.gz | 79.7KB | File level metadata |
wcp_bag_info.tar.gz | 5.0KB | Additional cruise information |
v2_file_metadata.tar.gz | 82.4KB | File level metadata |
Files | File Size | Description |
---|---|---|
BIST.tar.gz | BISTs data files | |
asvp.tar.gz | 130.5KB | Sound Speed Profiles (SSP or SVP) |
backscatter.tar.gz | Ancillary Data Files | |
support.tar.gz | Supporting data | |
xbt.tar.gz | 371.8KB | Expendable Bathythermograph (XBT) data |
Water Column Sonar Data Available: | WCSD Map Viewer |