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These data were collected during two surveys between October 2010 and November 2011 onboard the research vessel (RV) Rafael using an SEA Ltd. The data include high-resolution bathymetry, acoustic-backscatter intensity, sound velocity in water, and navigation data. Accurate data and maps of sea-floor topography are important first steps in monitoring bedform migration, fish habitat, marine resources, and environmental changes due to natural or human impacts. These data were collected to support an assessment of the effect on sediment transport that a tidal instream energy conversion facility would have within Muskeget Channel. Repeat surveys in select areas were collected one month apart to monitor change. The primary objective of this program was to collect baseline bathymetry for Muskeget Channel, Massachusetts, and identify areas of morphologic change within and around the channel. These data were collected in a collaboration between the Woods Hole Oceanographic Institution and the U.S. Geological Survey Online_Linkage: Description: Abstract: High-Resolution Swath Interferometric Data Collected within Muskeget Channel, MassachusettsĮdition: 1.0 Series_Information: Series_Name: Open-File Report Issue_Identification: 2012-1258 Publication_Information: Publication_Place: Reston, VA Publisher: U.S.

Geological Survey, Coastal and Marine Geology Program Online_Linkage: Larger_Work_Citation: Citation_Information: Originator: Elizabeth A. Geological Survey from Muskeget Channel, MA, 2010Įdition: 1.0 Geospatial_Data_Presentation_Form: document Series_Information: Series_Name: Open-File Report Issue_Identification: 2012-1258 Publication_Information: Publication_Place: Woods Hole Coastal and Marine Science Center, Woods Hole, MA Publisher: U.S. Geological Survey Publication_Date: 2014 Title:Ģ010-072-FA_hypack: Raw HYPACK navigation logs (text) collected by the U.S. Identification_Information: Citation: Citation_Information: Originator: U.S. Geological Survey from Muskeget Channel, MA, 2010 Geological Survey from Muskeget Channel, MA, 2010 2010-072-FA_hypack: Raw HYPACK navigation logs (text) collected by the U.S. 2010-072-FA_hypack: Raw HYPACK navigation logs (text) collected by the U.S.