AIRPORT × WILDLIFE
Northern harrier reports at KIAD
The FAA database contains 13 filed reports pairing Washington Dulles Intl Arpt (KIAD) with Northern harrier; damage was indicated in 7.7% and engine ingestion in 7.7%. This count is not a future-event probability.
Source: FAA National Wildlife Strike Database · Airport-subject cohort · Snapshot September 16, 2026
Filed reports131990–export
Damage indicated17.7% of reports
Engine ingestion17.7% of reports
Latest report2025-10-04in this aggregate
01 / CONTEXT
Northern harrier reports at KIAD: 13 paired reports in the FAA file
Northern harrier reports at KIAD contains 13 filed reports; 1 indicate damage and 1 record engine ingestion, while the national Northern harrier parent contains 240 reports.
WHY THERE IS NO RISK GRADE
FAA reporting is voluntary, reporting intensity varies, and this pairing has no flight-exposure denominator. Runway Wildlife keeps counts and conditional damage shares separate.