Raw side scan sonar record

Raw side scan sonar record of the St. Augustine Scarp. The acoustic shadow outlines bottom-relief along the St. Augustine Scarp, which runs from top to bottom on the screen immediately left of the shadow. Image courtesy of Islands in the Sea 2002, NOAA/OER.

Related Links

Islands in the Sea 2002

Islands in the Sea: July 31 Log

NOAA Ocean Explorer Gallery