 The ADC radar site (P-1) was deactivated 1 April 1960 and repositioned to Fort Lawton AFS (RP-1) where the Air Force consolidated its anti-aircraft radars with the United States Army Seattle Defense Area Army Air-Defense Command Post (AADCP) S-90DC for Nike missile operations.SeADS was inactivated on 1 April 1966 and the SAGE headquarters combat center came under the 25th Air Division.The Command Center (CC-3) was active until 30 June 1966 when it was inactivated as part of an ADC reorganization.