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Data processed using SonarWiz 5 (x: 9.5 y:12.6 layback offset applied), Best visualized with stretch type: none, and gamma stretch not applied (in Symbology tab). Data collected using Edgetech 4200 FS, towfish at 120/410 khz, side scan sonar range 100m, fish depth 18m from surface, echosounder frequency 200 khz, collected on 6/12/08, data collected on board the Kerhin at 8kts. Additional datasets collected during survey include Edgetech sub bottom data and grab samples
Funding to compile these datasets provided by BOEM under cooperative agreement number: M14AC00007. Data processing and compilation was executed by Maryland Geological Survey.
Last Updated: 06/12/2008 |