When should pilots initiate communication with Air Traffic Control (ATC)?

Pilots are required to initiate communication with Air Traffic Control (ATC) at all phases of flight as needed to ensure safety and compliance with regulations. This ongoing communication allows for real-time updates on flight status, navigation instructions, and any changes in air traffic conditions. Establishing and maintaining contact with ATC not only aids in maintaining situational awareness but also supports coordination among multiple aircraft operating in the same airspace.

Effective communication with ATC is critical during various flight phases, including taxiing, takeoff, cruising, approach, and landing. Each phase may present different requirements for communicating with ATC, and pilots must be prepared to relay important information, such as their intentions and any deviations from flight plans, as necessary.