Project: | CAPSTONE CNMI and Mariana Trench MNM (Mapping) |
Instrument: | Kongsberg EM302 |
All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
Ship Name: | Okeanos Explorer |
Chief Scientist: | Lobecker, Elizabeth NOAA/OAR/OER |
Source Organization: | NOAA Office of Ocean Exploration and Research (OER) |
Start Date: | 2016-05-20 |
End Date: | 2016-06-11 |
Multibeam Bathymetry
Project: | CAPSTONE CNMI and Mariana Trench MNM (Mapping) |
Instrument: | Kongsberg EM302 |
Number of Files: | 715 |
Number of Records: | 269038 |
BATHYMETRY DATA | Quantity | Percentage |
---|---|---|
Number of Beams | 116224416 | 100% |
Number of Good Beams | 107377885 | 92.39% |
Number of Zero Beams | 4288999 | 3.69% |
Number of Flagged Beams | 4557532 | 3.92% |
Total Time: | 559.2231 hours |
Total Track Length: | 9353.8494 km |
Average Speed: | 16.727 km/hr (9.0319 knots) |
Northern Extent: | 22.289577 |
Southern Extent: | 13.486894 |
Western Extent: | 144.2363 |
Eastern Extent: | 146.76756 |
Minimum Sonar Depth | 0 | Maximum Sonar Depth | 4.0339 |
Minimum Altitude | 0 | Maximum Altitude | 7186.5635 |
Minimum Depth | 448.5 | Maximum Depth | 7959.3394 |
File Information
Files | File Size | Description |
---|---|---|
EX1605L2_MB_FNL_50M_WGS84_MarianasTrenchMarineNationalMonument.asc.gz | 83.11MB | ESRI Arc ASCII |
EX1605L2_MB_FNL_50M_WGS84_MarianasTrenchMarineNationalMonument.kmz.gz | 3.21MB | Compressed Keyhole Markup Language file |
EX1605L2_MB_FNL_50M_WGS84_MarianasTrenchMarineNationalMonument.sd.gz | 85.56MB | Fledermaus surface |
EX1605L2_MB_FNL_50M_WGS84_MarianasTrenchMarineNationalMonument.tif.gz | 22.48MB | GeoTIFF survey image |
EX1605L2_MB_FNL_50M_WGS84_MarianasTrenchMarineNationalMonument.xyz.gz | 241.48MB | xyz grid file provided by the originator |
EX1605L2_MB_FNL_60M_WGS84_Transit.asc.gz | 83.11MB | ESRI Arc ASCII |
EX1605L2_MB_FNL_60M_WGS84_Transit.kmz.gz | 217.8KB | Compressed Keyhole Markup Language file |
EX1605L2_MB_FNL_60M_WGS84_Transit.sd.gz | 206.82MB | Fledermaus surface |
EX1605L2_MB_FNL_60M_WGS84_Transit.tif.gz | 11.89MB | GeoTIFF survey image |
EX1605L2_MB_FNL_60M_WGS84_Transit.xyz.gz | 103.06MB | xyz grid file provided by the originator |
Files | File Size | Description |
---|---|---|
EX1605L2_Multibeam.xml | NGDC created ISO metadata | |
EX1605L2_COLLECTION_UNRESOLVED.xml | 14.6KB | XML metadata file |
EX1605L2_Multibeam_COLLECTION_UNRESOLVED.xml | 22.4KB | XML metadata file |
EX1605L2_Profile_COLLECTION_UNRESOLVED.xml | 16.3KB | XML metadata file |
mb_bag_info.tar.gz | 40.3KB | Additional cruise information |
v1_file_metadata.tar.gz | 102.6KB | File level metadata |
wcp_bag_info.tar.gz | 4.5KB | Additional cruise information |
v2_file_metadata.tar.gz | 114.5KB | File level metadata |
Files | File Size | Description |
---|---|---|
asvp.tar.gz | 254.8KB | Sound Speed Profiles (SSP or SVP) |
support.tar.gz | 344.1KB | Supporting data |
xbt.tar.gz | 1.24MB | Expendable Bathythermograph (XBT) data |
Water Column Sonar Data Available: | WCSD Map Viewer |