Assertion: ballistic missile's range | /r/HasProperty | a speed of at least mach
Facets:
Source sentences:
text: On the basis of such information, the Air Force directed the Air Materiel Command on 16 January 1951 to institute a two-phase, $500,000 study project with Convair for a rocket-powered guided missile in both a ballistic and glide mode, with a minimum range of 5,500 nautical miles, a speed of at least Mach 6 over the target, a circular error probable (CEP). of not more than 1,500 feet, and the capability to carry an atomic weapon.