Subsea cable assists seismic research
    
	    Seismic monitoring technology at the Madeira Island, Portugal, allows a submarine optic cable to act as a sensor for seismic activity. This improves the chances of predicting earthquakes and tsunamis.
    
    
    		
        		
    
Seismic monitoring technology at the Madeira Island, Portugal, allows a submarine optic cable to act as a sensor for seismic activity. This improves the chances of predicting earthquakes and tsunamis.

 
					 
             
                             
                             
                             
                             
             
            