MGL1408_EM12211EM122 Water Column Sonar Data Collected During MGL1408 (ID: boundingGeographicBoundingBox) at E: -71.4227695, W: -76.8359956, N: 36.4912707, S: 32.31291615#footprint-76.8359956,32.31291615 -71.4227695,32.31291615 -71.4227695,36.4912707 -76.8359956,36.4912707 -76.8359956,32.31291615