By the time of the Falklands War, about 60 Pucarás had been delivered As one of the few aircraft of the Argentine service capable of flying operationally from the small airfields in the Falklands, as the runway at Port Stanley Airport was not long enough for FAA Skyhawks and Mirages to be deployed, it was decided to deploy a number of Pucarás to the Falklands, with four arriving at Port Stanley on 2 April 1982, with a further eight arriving on 9 April. Many of the Pucarás remaining on the mainland were moved to Puerto Santa Cruz or Comodoro Rivadavia in southern Argentina where they were closer to the Falklands if needed for reinforcements, and were used to perform coastal surveillance.