|
Five ocean bottom seismometers (red dots) were deployed around the Augustine volcano in February 2005 and retrieved in April. The seismic recordings they collected should reveal what goes on inside and underneath an active volcano, improving understanding of the magmatic processes that precede and lead to eruptions. Green lines indicate the ship track of U.S. Coast Guard Cutter Roanoke Island. (Courtesy of U.S. Coast Guard Cutter Roanoake Island)[back]
|
|
