In terms of quality 2, what must information be?

For information to be of quality 2, it is essential that it is clearly understood and timely. Clarity ensures that all recipients of the information can interpret it accurately without miscommunication, which is vital in high-stakes environments like aviation. Timeliness means that the information is conveyed at the right moment, allowing for appropriate decision-making and action, which can affect mission success and safety.

The other options do not align with the principles of effective communication in aviation. Confusing and ambiguous information can lead to misunderstandings and errors. Long and detailed information may hinder quick comprehension, particularly during rapid-paced situations. Speaking loudly and quickly might lead to the information being misunderstood or missed entirely, as listeners may not have the opportunity to process what is being communicated. Thus, the emphasis on clarity and timeliness is foundational in ensuring that the information facilitates optimal performance and safety in aircrew coordination.