What is expected from wing in terms of position during the formation flight?

In formation flight, the wingman is expected to maintain a specific position relative to the flight leader (referred to as number 1) while also communicating effectively. Being "in position" means that the wingman is flying in the designated area that has been agreed upon for safety and effectiveness. This ensures that the flight can maneuver cohesively and efficiently, enhancing the capabilities of the formation as a whole.

Staying "on frequency" indicates that the wingman must be tuned into the correct communications frequency to receive instructions and provide updates, maintaining situational awareness. This is crucial for coordination, especially during maneuvers or changes in flight profile.

Other considerations like staying flexible or adjusting based on weather conditions are important aspects of flying, but they don’t capture the essence of the wingman's primary responsibilities during formation flight, which revolves around position and communication with the formation leader. Therefore, being in position and on frequency directly addresses the essential elements needed for successful and safe formation flying.