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ASRS 2279983

ACN 2279983 · 2025-08 · Medium Large Transport, Low Wing, 2 Turbojet Eng

Air carrier pilot reported an NMAC with a UAS during initial approach. No evasive action was taken.

Unmanned Aircraft Systems (UAS) Reports Initial ApproachPart 121

Pilot narrative

Verbatim, de-identified by NASA. Placeholders: ZZZ, X, Y.

Flying the ILS 19R a drone was observed passing within 200-300 feet of the aircraft through approximately 2300 ft. MSL. Aircraft was within .2 NM of the fix JMBOB. Drone was a black quadcopter type, initally looked like a bird, the closer we got we thought it was a ballon due to the lack of relative motion observed, once abeam the object in question was very visible, without a doubt it was a black drone. Four propellers, resembling a hobby drone. No evasive action was needed to dodge the drone but the fact that I was able to clearly identify details of the drone leads me to believe it was dangerously close to our aircraft. Cause: Illegal drone flying

NASA classification · Anomalies

  • Airspace Violation
  • Conflict
  • Deviation / Discrepancy - Procedural

NASA classification · Assessments

Contributing Factors / Situations
Environment - Non Weather Related
Primary Problem
Environment - Non Weather Related

ASRS reports are voluntary, de-identified by NASA, and represent the reporter's perspective; they are not investigated and cannot be used to infer prevalence. Authoritative source: asrs.arc.nasa.gov ↗