Nuclear blast standard (1 kt). Final report, Jul 1968--Jan 1975

A set of subroutines have been developed which provide the blast environment for a 1-kt, free-air detonation at sea level. These subroutines provide the pressure, density, and velocity fields as a function of radius for times from less than 1 ms to well over 5 minutes. Additions since March 1973 include an atmosphere routine, a modified Sachs scaling routine, an optional fireball descriptor routine and a faster running shock radius routine. Comparison plots of several parameters with other accepted curves are also included.