What happens to activities in a Controlled Firing Area when an aircraft is approaching?

In a Controlled Firing Area, activities are designed to be suspended immediately when an aircraft is approaching. This is a critical safety measure, as controlled firing areas may involve live ordnance or hazardous activities that can pose a risk to aircraft in the vicinity.

The purpose of this immediate suspension is to protect both the aircraft and pilots from potential danger. The controlled firing area is marked in such a way that when an aircraft is detected in the vicinity, the firing activities can cease instantly. This ensures that safety protocols are maintained and that there is no risk of a conflict between aircraft operations and ground activities.

Considering the other options, they do not align with the safety protocols established for controlled firing areas. There is a defined procedure to ensure aircraft safety, which is not addressed by suggesting no change in activity, that flying is prohibited for all aircraft, or that all movements become automatic. Each of these options fails to recognize the importance of immediate action in response to the presence of aircraft in the area.