The 9th Space Division (9th SD) is an inactive United States Air Force organization.It participated in the United States Air Force collateral mission of antisubmarine warfare and administered, equipped, and trained for combat.It was inactivated in 1958 when the Spokane Air Defense Sector was established by ADC to take over its responsibilities.In October 1962, the SPADATS AN/FPS-49 radar at Moorestown Air Force Station, New Jersey was reoriented south and directed toward Cuba.This article incorporates public domain material from the Air Force Historical Research Agency