apparent center of impact

ballistic impact point (BIP) / ground (predicted) impact point (PIP)

apparent speed

apparent error

apparent field

apparent position

apparent wind

center of impact registration

center of impact

Joint Information Operations Center /Joint Intelligence Operations Center (JIOC)

surface-to-air missile operations center / SAM operations center (SAMOC)

French Center Recherche Sur Le Renseignement / French Center for Intelligence Research (Cf2r / CF2R)

center-to-center method

acoustic impact

angle of impact

blunt impact ammunition

impact error

impact fuze

impact-sensitive chemical

mean point of impact (MPI)

multiple rounds simultaneous impact (MRSI)

point of impact (POI)

psychological impact / shock

quick-impact projects

environmental impact

Environmental Impact Assessment (EIA)

impact free

impact survey

round 1 impact

impact distribution pattern

significant impact / influence

designed point of impact

ditching impact