Reson 8101ER Multibeam Sonar Data from Cruise AHI1009 - Main Hawaiian Islands, Kaneohe Bay, Windward Side Oahu
Description
Reson 8101ER multibeam Data were collected in September 30 - October 10, 2010 aboard NOAA Survey Launch Acoustic Habitat Investigator (AHI) at Kaneohe Bay and Windward Side of Oahu, Main Hawaiian Islands during cruise AHI1009. 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)
bathymetry
oceans
mhi
oahu
hawaii
oahu island
earth science
1217
bathymetry/seafloor topography
hawaiian islands
benthic habitat mapping and characterization - northwestern and main hawaiian islands