Which term refers to the real-time data stream that conveys an aircraft's current state to operators?

Which term refers to the real-time data stream that conveys an aircraft's current state to operators?

• A. Telemetry
• B. Ground Control
• C. Data Link
• D. Autopilot

Answer: (A)

Telemetry is the real-time stream of data from the aircraft that conveys its current state to the operators. This includes information like position, altitude, speed, battery level, orientation, and sensor readings, all sent to the ground station or controller so you can monitor the flight as it happens. It’s about the data content being transmitted, not the way it’s transmitted or the system on board. The data link is the channel that carries that information, but the actual stream you're reading—the live status of the aircraft—is telemetry. Ground control refers to the station or team receiving and managing the flight, while the autopilot is the on-board system that controls the aircraft automatically.

Telemetry is the real-time stream of data from the aircraft that conveys its current state to the operators. This includes information like position, altitude, speed, battery level, orientation, and sensor readings, all sent to the ground station or controller so you can monitor the flight as it happens. It’s about the data content being transmitted, not the way it’s transmitted or the system on board. The data link is the channel that carries that information, but the actual stream you're reading—the live status of the aircraft—is telemetry. Ground control refers to the station or team receiving and managing the flight, while the autopilot is the on-board system that controls the aircraft automatically.