If you are doing a Polar Call for Fire, what information must you send the FDC before you send it?

If you are doing a Polar Call for Fire, what information must you send the FDC before you send it?

• A. Observers Location
• B. Grid Location
• C. Target Elevation
• D. Distance to Target

Answer: (A)

In a polar call for fire, you describe the target using bearing and distance from your own location. The Fire Direction Center needs to know exactly where you are first so it can convert your polar data into a precise target position on the map and coordinate the fire accordingly. Because your location is the reference point for everything that follows, it must be sent before you relay the rest of the polar information. Other data like a grid location, target elevation, or distance to target are details that come with or after the initial location, but they are not required upfront in this method.

In a polar call for fire, you describe the target using bearing and distance from your own location. The Fire Direction Center needs to know exactly where you are first so it can convert your polar data into a precise target position on the map and coordinate the fire accordingly. Because your location is the reference point for everything that follows, it must be sent before you relay the rest of the polar information. Other data like a grid location, target elevation, or distance to target are details that come with or after the initial location, but they are not required upfront in this method.