Which term describes the plan that coordinates radio frequencies and unit call signs during an incident?

Which term describes the plan that coordinates radio frequencies and unit call signs during an incident?

• A. The on-scene safety plan
• B. The operations plan
• C. The communications plan within the Incident Action Plan
• D. The public information plan

Answer: (C)

Communications coordination is an essential part of incident management, and the plan that specifies radio channels, frequencies, and unit call signs is the communications plan within the Incident Action Plan. This plan standardizes how communications will be carried out, assigns talkgroups and frequencies, and defines unit identifiers so that everyone can communicate clearly and consistently across agencies. Without it, radios could clash on the same channel or units might be identified inconsistently, making coordination chaotic. Other plans in the IAP address safety risks, tactical operations, or public information, but they do not govern internal radio resources and call signs in the way the communications plan does.

Communications coordination is an essential part of incident management, and the plan that specifies radio channels, frequencies, and unit call signs is the communications plan within the Incident Action Plan. This plan standardizes how communications will be carried out, assigns talkgroups and frequencies, and defines unit identifiers so that everyone can communicate clearly and consistently across agencies. Without it, radios could clash on the same channel or units might be identified inconsistently, making coordination chaotic. Other plans in the IAP address safety risks, tactical operations, or public information, but they do not govern internal radio resources and call signs in the way the communications plan does.