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Portland Air Defense Sector

Portland Air Defense Sector
Emblem of the Portland Air Defense Sector
Active 1948-1966
Country United States
Branch United States Air Force
Role Air Defense
Part of Air Defense Command
Carroll W. McColpin
Map of Portland ADS

The Portland Air Defense Sector (PADS) is an inactive 25th Air Division, being stationed at Adair Air Force Station, Oregon. It was inactivated on 1 April 1966.


  • History 1
    • Lineage 1.1
    • Assignments 1.2
    • Stations 1.3
    • Components 1.4
      • Groups 1.4.1
      • Interceptor squadron 1.4.2
      • Radar squadrons 1.4.3
  • See also 2
  • References 3


PADS was established in June 1958 assuming control of former ADC radar squadrons.

On 1 June 1960 the new Semi Automatic Ground Environment (SAGE) Direction Center (DC-13) became operational. DC-13 was equipped with dual AN/FSQ-7 Computers. The day-to-day operations of the command was to train and maintain tactical flying units flying jet interceptor aircraft (F-94 Starfire; F-102 Delta Dagger; F-106 Delta Dart) in a state of readiness with training missions and series of exercises with SAC and other units simulating interceptions of incoming enemy aircraft.

The Sector was inactivated on 1 April 1966 as part of an ADC consolidation and reorganization; and its units were reassigned to 28th Air Division.


  • Established as Portland Air Defense Sector on 8 June 1958
Inactivated on 1 April 1966





Portland IAP, Oregon, 15 April 1960-25 March 1966
Kingsley Field, Oregon, 15 April 1960-1 April 1966

Interceptor squadron

Travis AFB, California, 1 August 1963-1 April 1966

Radar squadrons

See also


 This article incorporates public domain material from websites or documents of the Air Force Historical Research Agency.

  • A Handbook of Aerospace Defense Organization 1946 - 1980, by Lloyd H. Cornett and Mildred W. Johnson, Office of History, Aerospace Defense Center, Peterson Air Force Base, Colorado
  • Winkler, David F. (1997), Searching the skies: the legacy of the United States Cold War defense radar program. Prepared for United States Air Force Headquarters Air Combat Command.
  • Maurer, Maurer (1983). Air Force Combat Units Of World War II. Maxwell AFB, Alabama: Office of Air Force History. ISBN 0-89201-092-4.
  • Ravenstein, Charles A. (1984). Air Force Combat Wings Lineage and Honors Histories 1947-1977. Maxwell AFB, Alabama: Office of Air Force History. ISBN 0-912799-12-9.
  • Air Defense Radar Stations
External images
SAGE facilities
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