Project: | CAPSTONE CNMI & Mariana Trench MNM (ROV & Mapping) |
Instrument: | Kongsberg EM302 |
All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
Ship Name: | Okeanos Explorer |
Chief Scientist: | Sowers, Derek NOAA/OAR/OER |
Source Organization: | NOAA Office of Ocean Exploration and Research (OER) |
Start Date: | 2016-06-17 |
End Date: | 2016-07-10 |
Multibeam Bathymetry
Project: | CAPSTONE CNMI & Mariana Trench MNM (ROV & Mapping) |
Instrument: | Kongsberg EM302 |
Number of Files: | 757 |
Number of Records: | 419846 |
BATHYMETRY DATA | Quantity | Percentage |
---|---|---|
Number of Beams | 181373472 | 100% |
Number of Good Beams | 167740251 | 92.48% |
Number of Zero Beams | 6180873 | 3.41% |
Number of Flagged Beams | 7452348 | 4.11% |
Total Time: | 572.0812 hours |
Total Track Length: | 9727.3393 km |
Average Speed: | 17.003 km/hr (9.1809 knots) |
Northern Extent: | 22.620623 |
Southern Extent: | 13.501716 |
Western Extent: | 144.12697 |
Eastern Extent: | 148.49683 |
Minimum Sonar Depth | 0 | Maximum Sonar Depth | 4.0779 |
Minimum Altitude | 0 | Maximum Altitude | 9110.2129 |
Minimum Depth | 68.3927 | Maximum Depth | 9335.0723 |
File Information
Files | File Size | Description |
---|---|---|
EX1605L3_MB_FNL_60m_WGS84.asc.gz | 258.61MB | ESRI Arc ASCII |
EX1605L3_MB_FNL_60m_WGS84.kmz.gz | 370.7KB | Compressed Keyhole Markup Language file |
EX1605L3_MB_FNL_60m_WGS84.sd.gz | 469.97MB | Fledermaus surface |
EX1605L3_MB_FNL_60m_WGS84.tif.gz | 3.15MB | GeoTIFF survey image |
EX1605L3_MB_FNL_60m_WGS84.xyz.gz | 220.93MB | xyz grid file provided by the originator |
Files | File Size | Description |
---|---|---|
EX1605L3_Multibeam.xml | NCEI created ISO metadata | |
EX1605L3_COLLECTION_UNRESOLVED.xml | 14.2KB | XML metadata file |
EX1605L3_Multibeam_COLLECTION_UNRESOLVED.xml | 22.1KB | XML metadata file |
EX1605L3_Profile_COLLECTION_UNRESOLVED.xml | 16.2KB | XML metadata file |
mb_bag_info.tar.gz | 43.2KB | Additional cruise information |
v1_file_metadata.tar.gz | 108.7KB | File level metadata |
wcp_bag_info.tar.gz | 12.1KB | Additional cruise information |
v2_file_metadata.tar.gz | 122.1KB | File level metadata |
Files | File Size | Description |
---|---|---|
asvp.tar.gz | 255.9KB | Sound Speed Profiles (SSP or SVP) |
rov_ctd.tar.gz | 132.58MB | Conductivity, Temperature, Depth (CTD) data |
seirios_ctd.tar.gz | 132.46MB | Conductivity, Temperature, Depth (CTD) data |
support.tar.gz | 252.2KB | Supporting data |
xbt.tar.gz | 1.19MB | Expendable Bathythermograph (XBT) data |
Water Column Sonar Data Available: | WCSD Map Viewer |