FAA Part 107 Remote Pilot (UAG)OperationsMedium

A remote pilot plans to conduct sUAS operations after evening civil twilight. According to 14 CFR Part 107, what equipment requirement must be met for the aircraft during this night operation?

  1. AThe aircraft must display red, green, and white navigation lights identical to manned aircraft
  2. BThe aircraft must have an anti-collision light visible for at least 3 statute miles that has a flash rate sufficient to avoid a collision hazard
  3. CThe aircraft must have a steady white position light visible for at least 3 statute miles
  4. DThe aircraft must have a strobe light visible for at least 5 statute miles at all altitudes
Show answer & explanation

Correct answer: B. The aircraft must have an anti-collision light visible for at least 3 statute miles that has a flash rate sufficient to avoid a collision hazard

14 CFR 107.29 requires that for night operations, the sUAS have anti-collision lighting visible for at least 3 statute miles with a flash rate sufficient to avoid a collision hazard; a steady light or full navigation light set is not what the rule specifies.

Why the other options are wrong

  • A. Part 107 does not require the full manned-aircraft navigation light configuration.
  • C. The rule requires a flashing anti-collision light, not a steady position light.
  • D. 5 statute miles exceeds the actual regulatory requirement of 3 statute miles.

Night Operations Lighting (107.29)

Requirement for anti-collision lighting on sUAS conducting operations during civil twilight or night, allowing other aircraft to see and avoid the drone.

  • Anti-collision light visible for 3 statute miles
  • Flash rate must be sufficient to avoid collision hazard
  • Applies from official sunset to sunrise (per current rule, civil twilight windows included)
  • Remote PIC must complete recurrent training covering night operations

Memory trick: 3 miles, flash, avoid the crash

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