Figure 4. Color shaded-relief image of bathymetric data collected by the USGS during Cruise 07011. Depth is in meters and ranges from approximately 6 to 24 meters water depth. No data were collected in the gray regions, where moored instruments and structures were located. The locations of Martha's Vineyard Coastal Observatory (MVCO) (yellow dots) and sound velocity profiles (red dots) collected during USGS Cruise 07011 are also displayed. Environmental Systems Research Institute (ESRI) USA Prime Imagery is used as background image.