Spain’s submarine force enters a new era https://www.byteseu.com/1076584/ #AIP #AirIndependentPropulsion #Armada #ArmadaEspañola #AttackSubmarine #best #cartagena #DieselElectricSubmarine #interview #IsaacPeral #NarcisoMonturiol #Navantia #NAVANTIS #S80Plus #S80PlusClassSubmarine #S81 #S82 #Spain #SpanishNavy #SSK #SSP