Keep-Out ZoneA volume around a space asset, which is off limits to parties not owners of the asset. Keep-out zones could be negotiated or unilaterally declared.
Kill Assessment (KA)An evaluation of information to determine the result of a ballistic missile/RV intercept for the purpose of providing information for defense…
Kinematic BattlespaceThe planned engagement region in space of an interceptor given the sensor timeline, kinematic capabilities of the interceptor, engagement timeline, and…
Kinetic Energy (KE)The energy from the momentum of an object, i.e., an object in motion.
Kinetic Energy Weapon (KEW)A weapon that uses kinetic energy, or energy of motion to kill an object. Examples of weapons, which use kinetic energy, are a rock, a bullet, a…
Kinetic Kill Vehicle (KKV)A weapon using a non-explosive projectile moving at very high speed to destroy a target on impact.
KT(Knot)- Unit of speed used in navigation, equal to 1 nautical mile (the length of 1 minute latitude) per hour or about 1.15 statue miles per hour, or 0.