Santa Rosa Island Air Force Station Tags: Military Structure.Santa Rosa Island Air Force Station (ADC ID: P-15) is a closed United States Air Force General Surveillance Radar station. It is located 5.8 miles (9.3 km) southwest of the Santa Rosa Island dock California. It was closed in 1963. thumbnail point location Santa_Rosa_Island_Air_Force_Station__location__1 latitude 34.0072 longitude -120.05 Learn more... Loading...