coefficient of the line component of the observer-target factor

factor OT/BT (observer-target/battery-target factor)

observer-target / battery-target factor (factor OT/BT)

observer-target line (OT line)

forward observer (FO), forward observation officer; (artillery) observer / spotter

observer-target line

Q factor / quality factor

target system component

atomic absorption coefficient

block coefficient

excess air coefficient

excess-air coefficient

quality coefficient

advance coefficient

coefficient of virtual mass

virtual mass coefficient

viscosity coefficient

pressure coefficient

sound absorption equation coefficient

velocity coefficient

ballistic coefficient

deployment line; line of deployment (LD); line of departure

target-observer-gun

target-observer-gun method

Target, Trigger, Location, Observer, Delivery system, Attack guidance, and Communications (TTLODAC)

line factor

target scattering crossover / target scattering cross-section / electronic target profile

active component

active component headquarters

air component

Allied Forces Maritime Component Command HQ

Allied Maritime Component Command

Army Service Component Command (ASCC)