Reson 8101ER Multibeam Sonar Data from Cruise AHI1306 - Main Hawaiian Islands, Gapfill Island of Oahu
Description
Reson 8101ER multibeam Data were collected in June 17 - July 03, 2013 aboard NOAA Survey Launch Acoustic Habitat Investigator (AHI) around the island of Oahu, Main Hawaiian Islands during cruise AHI1306. These multibeam data were collected using SAIC ISS-2000 v 4.0.0.3.0 software in the Generic Sensor Format and processed using SABER editing software. Sound velocity corrections from a Seabird SBE19 CTD sensor and motion corrections from a POS-MV vertical reference were applied to the data in real time. Predicted tides were applied to the data in real time and observed tides were applied during post-processing. Horizontal accuracy is ~5m (differential GPS correctors applied), vertical accuracy is depth dependent (~1% of water depth), WGS84 datum. These data are not to be used for navigation. Depths mapped range from ~5 - 200 m. The AHI was deployed from shore.
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Tags
- united states of america
- oahu (21n157w0003)
- 467
- bathymetry
- oceans
- oahu
- hawaii
- oahu island
- earth science
- bathymetry/seafloor topography
- hawaiian islands
- multibeam sonar
- honolulu
- central pacific ocean
- ocean basin
- benthic habitat mapping and characterization in the pacific islands region
- coris_metadata
- pacific ocean
- geographic information
- country/territory