
Test Operator is an FAA Part 135 charter operator based in Greenwood Village, Colorado. The operator runs a fleet of 1 aircraft across 1 types (1 Turboprop) with an average fleet age of 18 years, certified under FAA Part 135. Clean NTSB safety record — no accidents or incidents on file with the National Transportation Safety Board for the aircraft currently on this operator's certificate. Profile last updated Jun 17, 2026.
Operator website: argus.aero
Test Operator emphasizes Turboprop focus with Beechcraft King Air 250 leading the fleet, covering short- and long-haul missions based on availability.
Test Operator operates under FAA Part 135 requirements and adheres to FAA Part 135 charter standards.
Yes. SkyAccess can source on-demand charter pricing from Test Operator even when empty leg inventory is limited.
Availability updates as aircraft reposition. SkyAccess tracks Test Operator regularly to surface new empty leg opportunities.
Unlock Test Operator's fleet composition, aircraft mix, and age data.
Contact us to access →See Test Operator's repositioning flight activity and historical empty-leg volume.
Contact us to access →No NTSB accidents or incidents on file for the 1 aircraft currently on Test Operator's certificate.
Source: National Transportation Safety Board · Joined against tail numbers currently on this operator's certificate; does not reflect historical operators-of-record at incident time.
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Tail numbers, models, serials, and base locations for Test Operator's active fleet are available on request.
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