AT26-21_Multibeam11Multibeam collection for AT26-21: Multibeam data collected aboard Atlantis from 23-Sep-14 to 12-Oct-14, Astoria, Oregon to San Francisco, California (ID: boundingGeographicBoundingBox) Survey trackline minimum bounding rectangle. at E: -123.4193871, W: -136.430529, N: 45.61925055, S: 38.15626975#footprint-136.430529,38.15626975 -123.4193871,38.15626975 -123.4193871,45.61925055 -136.430529,45.61925055 -136.430529,38.15626975