Runway Threshold Lights are colored how?

Master the Ottawa Airside Vehicle Operator's Program Test. Utilize flashcards and multiple choice questions with detailed explanations. Ensure your success on the test!

Multiple Choice

Runway Threshold Lights are colored how?

Explanation:
Threshold lights use color to indicate from which end of the runway you’re viewing. When you approach the runway for landing, the threshold lights appear green, guiding you to the usable threshold. If you look at the same lights from the opposite end, they appear red, signaling the other end’s threshold. So you see red on one side and green on the other, which helps pilots avoid landing on the wrong end. The other options don’t reflect this directional cue, since threshold lights are not white on both sides, nor green on both sides, nor red on both sides.

Threshold lights use color to indicate from which end of the runway you’re viewing. When you approach the runway for landing, the threshold lights appear green, guiding you to the usable threshold. If you look at the same lights from the opposite end, they appear red, signaling the other end’s threshold. So you see red on one side and green on the other, which helps pilots avoid landing on the wrong end. The other options don’t reflect this directional cue, since threshold lights are not white on both sides, nor green on both sides, nor red on both sides.

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