Question

What does the Forward Observer (FDC) need to know prior to a polar mission Call for Fire (CFF)?

a) The coordinates of the target
b) The grid azimuth to the target
c) The elevation angle to the target
d) The target's distance from the observer

Answer 1

The Forward Observer (FDC) needs to know the coordinates of the target, the grid azimuth to the target, the elevation angle to the target, and the target's distance from the observer prior to a polar mission Call for Fire (CFF).

Step-by-step explanation:

The Forward Observer (FDC) needs to know the coordinates of the target, the grid azimuth to the target, the elevation angle to the target, and the target's distance from the observer prior to a polar mission Call for Fire (CFF).

Knowing the coordinates of the target is crucial for accurately locating the target on a map. The grid azimuth to the target helps determine the direction in which the artillery needs to be fired. The elevation angle to the target is necessary to determine the appropriate angle at which to adjust the barrel of the artillery weapon, and knowing the target's distance from the observer helps determine the correct range to set on the weapon.