title: RIOJA-1
text: RIOJA-1 was a submarine telecommunications cable system  linking the United Kingdom and Spain across the North Atlantic Ocean.
  
  It had landing points in:
  Porthcurno, Cornwall, United Kingdom
  Virgen del Mar Beach, Santander, Spain
  
  It was withdrawn from service on October 13, 2006.
  
  References
  
  Sources 
   
   
  
  Submarine communications cables in the North Atlantic Ocean
  Cantabria
  Spain–United Kingdom relations
  2006 disestablishments in England
  2006 disestablishments in Spain