Night Currency, Lighting Failure, and the Student Who Wants to Fly
You are instructing a night-operations module at a training field with a lighted helipad and a perimeter of unlit hangars. A student, Marcus, has completed three night takeoffs and landings in the previous 60 days and holds a current Remote Pilot certificate. Tonight the field's anti-collision beacon on the north hangar has failed, and the hangar's perimeter lights are dark. Marcus's aircraft has a functioning anti-collision light and a downward-facing landing light. The planned flight is a 0.6-nautical-mile out-and-back at 100 ft AGL over the unlit hangar apron, with a visual observer positioned at the south end. Wind is calm, visibility 10 statute miles, ceiling 4,000 ft. Marcus asks whether the failed beacon changes the legal status of the flight, and whether he can still log the night currency if he shortens the route to stay over the lighted helipad.
1. Evaluate the legal and safety considerations in Marcus's question about the failed beacon and the unlit apron.
Read the worked answer
The failed beacon and dark apron do not by themselves make the flight illegal, but they materially change the risk picture and require a fresh determination. The remote pilot must be able to see and avoid other aircraft and obstacles, and operating over an unlit hangar apron at 100 ft at night reduces the ability to detect obstacles and to maintain orientation. The aircraft's anti-collision and landing lights help, but they illuminate the aircraft's own position, not the unlit apron. The instructor should walk Marcus through the specific hazards: dark hangar structures, possible unlit equipment on the apron, and the loss of a visual reference that would help the observer track the aircraft. The correct answer is not a flat prohibition but a structured decision: either relocate the route to remain over the lighted helipad, or cancel the apron segment, and document the reasoning. Legality is satisfied by the aircraft lighting and the observer; safety is satisfied only by choosing a route with adequate visual references.
2. Marcus proposes shortening the route to stay over the lighted helipad to preserve his night currency. How should the instructor respond?
Read the worked answer
The instructor should affirm that shortening the route is the right instinct and that currency is preserved by any compliant night takeoff and landing, not by flying a particular route. The currency requirement is about recent experience in night conditions, and a shorter route over the lighted helipad still provides that experience while removing the unlit-apron hazard. The instructor should make the trade explicit: the student is not losing currency by choosing a safer route; he is demonstrating the judgment the currency is meant to represent. The instructor should also confirm that the landing light and anti-collision light are functioning, that the observer has a clear line of sight to the helipad, and that the student has a plan for a go-around if the approach is unstable. The debrief should capture the decision and the reasoning so the student can generalize it to future nights when a beacon fails.
3. What instructional technique would you use to make the lighting-failure decision stick beyond this flight?
Read the worked answer
Use a short scenario drill before the flight: present three variations (beacon out only, beacon and apron lights out, and beacon out with a second aircraft in the pattern) and ask Marcus to state the go/no-go decision and the evidence for each. This forces him to build a decision rule rather than memorize one outcome. After the flight, have him write a two-sentence rule in his own words, such as: if the route's visual references are lost, relocate or cancel, and currency follows the safe flight rather than dictating it. The instructor should then revisit the rule at the next night session and in a written quiz, spacing the retrieval so the rule is retained. The technique works because it ties the abstract lighting requirement to a concrete decision the student will face again.