What are the required elements for supplemental fire commands?

The correct choice, which is ATE, refers to the required elements for supplemental fire commands: "Attribution," "Type," and "Effect." These elements are essential in ensuring clear and effective communication during fire missions.

Attribution involves specifying who is giving the command, which ensures accountability and clarity regarding the origin of the instruction. The Type refers to the specific kind of fire command being given, which helps operators understand what actions to take. Lastly, the Effect describes the intended outcome of the fire, allowing personnel to anticipate the results and adjust their strategies accordingly.

These components are crucial for successful coordination and execution of fire support in various operational scenarios. Understanding each element allows leaders and operators to implement commands effectively, enhancing the overall efficiency of fire support operations.