What is the purpose of VASI lights?

Prepare for the USAA Oral Test. Study with flashcards and multiple-choice questions with hints and explanations. Get ready for your exam!

Multiple Choice

What is the purpose of VASI lights?

Explanation:
VASI lights are a visual aid for the glide slope on approach. They give you a color cue that shows whether you’re above, on, or below the intended descent path to the runway, helping you maintain the proper angle of descent (usually about 3 degrees). This supports a stable approach in varying visibility. They do not measure wind speed, indicate traffic density, or provide geographic orientation.

VASI lights are a visual aid for the glide slope on approach. They give you a color cue that shows whether you’re above, on, or below the intended descent path to the runway, helping you maintain the proper angle of descent (usually about 3 degrees). This supports a stable approach in varying visibility. They do not measure wind speed, indicate traffic density, or provide geographic orientation.

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy