Tail record · Bombardier Challenger 600 · United States register
N249QS: how this Bombardier Challenger 600 is flown
N249QS made 353 tracked flights in the 12 months to 29 Aug 2026. Fatigue and Utilization are graded here for free, against every tracked Bombardier Challenger 600; the other chapters are in the full TailCheck report.
01Fatigue
Typical
1.7 hr per landing, 40th percentile
Fleet median 1.8 hr per landing
against all 763 tracked Bombardier Challenger 600s since 1 Jan 2025
02Corrosion
Fleet 2%
Salt air, fleet median
This aircraft’s grade is in the full report — $395
against all 445 tracked Bombardier Challenger 600s since 1 Jan 2025
03Engines and brakes
Fleet 27%
Short runways, fleet median
This aircraft’s grade is in the full report — $395
against all 754 tracked Bombardier Challenger 600s since 1 Jan 2025
04Utilization
Harsher
26.1 flights/mo, 97th percentile
Fleet median 6.1 flights/mo
against all 763 tracked Bombardier Challenger 600s since 1 Jan 2025
GentlerTypicalHarsherContextEach figure is against the tracked Bombardier Challenger 600s since 1 Jan 2025, the peer group the full report uses; the middle half (25th–75th percentile) is typical.
Method: ADS-B tracking, published at least 7 days after each flight, dates only. Estimated hours from time in the air; every count is a minimum. About our data
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Not a substitute for a pre-purchase inspection or records review. TailCheck shows how an aircraft has been used, not its condition.