Which term corresponds to altitude reporting transponder mode?

Study for the Pilot's Handbook of Aeronautical Knowledge Exam. Study with flashcards and multiple choice questions, each question has hints and explanations. Get ready for your exam!

Multiple Choice

Which term corresponds to altitude reporting transponder mode?

Explanation:
Altitude reporting is provided by the transponder mode that sends your altitude as part of the reply to ATC interrogations. That mode is Mode C, which encodes your altitude (in feet, as pressure altitude) in the transponder response so ATC can see your vertical position for separation. The other modes serve different purposes: Mode A only returns a four‑digit squawk code for identification with no altitude data, Mode S is a newer, more capable digital mode with additional data and addressing features, and Mode B is not the standard altitude reporting mode used in most operations.

Altitude reporting is provided by the transponder mode that sends your altitude as part of the reply to ATC interrogations. That mode is Mode C, which encodes your altitude (in feet, as pressure altitude) in the transponder response so ATC can see your vertical position for separation. The other modes serve different purposes: Mode A only returns a four‑digit squawk code for identification with no altitude data, Mode S is a newer, more capable digital mode with additional data and addressing features, and Mode B is not the standard altitude reporting mode used in most operations.

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy