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DEN86MA061

1986-01-11 · GRANBY, Colorado, United States · Fatal · 1 aircraft · Status: Completed

Airport GNB

N425SC has since been reassigned. It is now registered to a different aircraft (SIX CHUTER WEST LLC LEGEND XL, built 2018), which was not involved in this event.

Aircraft involved

Factual narrative

DRG ARRIVAL, THE PLT ADVISED ARTCC THAT THE DESTINATION ARPT APPEARED TO BE COVERED WITH FOG. SHE THEN CANCELED HER IFR FLT PLAN. ACCORDING TO GROUND WITNESSES, THE ACFT MADE SEVERAL PASSES OVER THE ARPT. WITNESSES ALSO RPRTD THAT THE HORIZONTAL VISIBILITY WAS NIL, BUT THEY COULD SEE BLUE SKY DIRECTLY ABOVE. DRG THE LAST PASS, THE ACFT CROSSED OVER THE APCH END OF THE RWY WITH THE GEAR & FLAPS EXTENDED, ANGLING TO THE LEFT OF THE RWY HDG. MOMENTS LATER, WITNESSES HEARD THE ENGS GO TO FULL POWER, THEN SILENCE FOLLOWED. THE ACFT WAS FND WHERE IT IMPACTED RISING SNOW COVERED TERRAIN APRX 1/8 MI SOUTH OF THE MIDPOINT OF THE ARPT. THERE WAS EVIDENCE THAT THE ACFT WAS IN A STEEP DESCENDING, RIGHT WING LOW ATTITUDE WHEN IT CRASHED. NO PREIMPACT PART FAILURE/MALFUNCTION WAS FND. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_1986_DEN86MA061.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.