Project: | Gulf of Mexico Mapping and ROV Exploration |
Instrument: | Kongsberg EM302 |
All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
Ship Name: | NOAA Ship OKEANOS EXPLORER (R337) |
Chief Scientist: | Lobecker, Elizabeth NOAA/OAR/OER |
Source Organization: | NOAA Office of Ocean Exploration and Research (OER) |
Start Date: | 2014-04-10 |
End Date: | 2014-05-01 |
Multibeam Bathymetry
Project: | Gulf of Mexico Mapping and ROV Exploration |
Instrument: | Kongsberg EM302 |
Number of Files: | 668 |
Number of Records: | 963942 |
BATHYMETRY DATA | Quantity | Percentage |
---|---|---|
Number of Beams | 161371872 | 100% |
Number of Good Beams | 153760660 | 95.28% |
Number of Zero Beams | 0 | 0% |
Number of Flagged Beams | 7611212 | 4.72% |
Total Time: | 269.6622 hours |
Total Track Length: | 4351.7361 km |
Average Speed: | 16.138 km/hr (8.7138 knots) |
Northern Extent: | 29.646708 |
Southern Extent: | 25.837444 |
Western Extent: | -93.58847 |
Eastern Extent: | -83.83272 |
Minimum Sonar Depth | 0 | Maximum Sonar Depth | 5.1834 |
Minimum Altitude | 32.983 | Maximum Altitude | 4590.2949 |
Minimum Depth | 28.4617 | Maximum Depth | 4660.7412 |
File Information
Files | File Size | Description |
---|---|---|
EX1402L3_Dive02_Seeps.scene.gz | 6.51MB | Fledermaus Scene file |
EX1402L3_MB_FNL_01_30M_WGS84.asc.gz | 29.95MB | ESRI Arc ASCII |
EX1402L3_MB_FNL_01_30M_WGS84.kmz.gz | 1.10MB | Compressed Keyhole Markup Language file |
EX1402L3_MB_FNL_01_30M_WGS84.sd.gz | 39.49MB | Fledermaus surface |
EX1402L3_MB_FNL_01_30M_WGS84.tif.gz | 14.23MB | GeoTIFF survey image |
EX1402L3_MB_FNL_01_30M_WGS84.xyz.gz | 60.59MB | xyz grid file provided by the originator |
EX1402L3_MB_FNL_02_30M_WGS84.asc.gz | 13.64MB | ESRI Arc ASCII |
EX1402L3_MB_FNL_02_30M_WGS84.kmz.gz | 282.5KB | Compressed Keyhole Markup Language file |
EX1402L3_MB_FNL_02_30M_WGS84.sd.gz | 16.43MB | Fledermaus surface |
EX1402L3_MB_FNL_02_30M_WGS84.tif.gz | 2.40MB | GeoTIFF survey image |
EX1402L3_MB_FNL_02_30M_WGS84.xyz.gz | 23.67MB | xyz grid file provided by the originator |
EX1402L3_MB_FNL_03_30M_WGS84.asc.gz | 11.13MB | ESRI Arc ASCII |
EX1402L3_MB_FNL_03_30M_WGS84.kmz.gz | 272.2KB | Compressed Keyhole Markup Language file |
EX1402L3_MB_FNL_03_30M_WGS84.sd.gz | 13.72MB | Fledermaus surface |
EX1402L3_MB_FNL_03_30M_WGS84.tif.gz | 9.66MB | GeoTIFF survey image |
EX1402L3_MB_FNL_03_30M_WGS84.xyz.gz | 21.67MB | xyz grid file provided by the originator |
Files | File Size | Description |
---|---|---|
EX1402L3_Multibeam.xml | NCEI created ISO metadata | |
EX1402L3_COLLECTION_UNRESOLVED.xml | 10.0KB | XML metadata file |
EX1402L3_Multibeam_COLLECTION_UNRESOLVED.xml | 21.0KB | XML metadata file |
EX1402L3_Profile_COLLECTION_UNRESOLVED.xml | 15.3KB | XML metadata file |
v1_nonpublic_file_metadata.tar.gz | 3.8KB | File level metadata |
v1_file_metadata.tar.gz | 90.2KB | File level metadata |
v2_nonpublic_file_metadata.tar.gz | 4.9KB | File level metadata |
v2_file_metadata.tar.gz | 102.2KB | File level metadata |
Files | File Size | Description |
---|---|---|
asvp.tar.gz | 341.8KB | Sound Speed Profiles (SSP or SVP) |
ctd.tar.gz | 2.9KB | Conductivity, Temperature, Depth (CTD) data |
rov_ctd.tar.gz | 83.97MB | Conductivity, Temperature, Depth (CTD) data |
seirios_ctd.tar.gz | 76.06MB | Conductivity, Temperature, Depth (CTD) data |
support.tar.gz | 114.1KB | Supporting data |
xbt.tar.gz | 1.58MB | Expendable Bathythermograph (XBT) data |
Water Column Sonar Data Available: | WCSD Map Viewer |