Dassault Falcon 7X
N888D · ICAO: AC3BD8 · Heavy jet

Jon Hemingway heads Progeny 3 Inc, the single-family office he established in 2007 in Kirkland, Washington, after decades of family ownership in Carrix — the parent of SSA Marine, the largest privately held marine terminal operator in the United States. Progeny 3 allocates across public equities, private credit, infrastructure and real estate, and its disclosed holdings include residual interests in Carrix, the White Pass & Yukon Route railroad, and mixed-use property in Seattle and Kirkland. The name is the tell: three generations of the Smith-Hemingway family behind one balance sheet.
N888D is a 2012 Dassault Falcon 7X trijet, S/N 164, hex AC3BD8, FAA-registered to Progeny 3 Inc at the Kirkland address. That is an unusually clean attribution for this roster — the registrant is the family office itself rather than an anonymous trustee — though it still means the aircraft belongs to the office and not to one named person, so read legs as the family's rather than as his.
The tail moved to Progeny 3 from MC Ride LLC. Base is Boeing Field, in the same hangar row as the Gates, Allen and Simonyi aircraft.
Note · Celebplanes tracks Jon Hemingway's registered aircraft — not Jon Hemingway personally. ADS-B data shows when and where the plane moved; who was aboard any given flight is unknown.
N888D · ICAO: AC3BD8 · Heavy jet
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Yes. Celebplanes tracks 1 aircraft associated with Jon Hemingway: a Dassault Falcon 7X (N888D). The aircraft is registered to Progeny 3 Inc — the Smith-Hemingway family office in Kirkland WA, not to Jon Hemingway personally. Every movement is logged from the public ADS-B broadcast, so the flight history on this page is a record of the aircraft, not of who was aboard.
Jon Hemingway flies a Dassault Falcon 7X (registration N888D). Live tracking, full flight history, and CO₂ emissions for each aircraft are available on this page.
Jon Hemingway flies 1 tracked aircraft: N888D (Dassault Falcon 7X). The aircraft is registered to Progeny 3 Inc — the Smith-Hemingway family office in Kirkland WA, not to Jon Hemingway personally. This is the count Celebplanes can evidence from public registration and ADS-B records; aircraft held through undisclosed entities or chartered rather than owned would not appear here.
Jon Hemingway flies a Dassault Falcon 7X — Ultra Long Range class, 5,950 nm range, seating up to 16 (registration N888D). The aircraft is registered to Progeny 3 Inc — the Smith-Hemingway family office in Kirkland WA, not to Jon Hemingway personally.
Jon Hemingway's private jet tail number is N888D (a Dassault Falcon 7X). Each registration links to the live tracking page with full flight history, fuel burn and CO₂ emissions on Celebplanes.
Jon Hemingway's Dassault Falcon 7X (N888D) burns roughly 300 gallons of Jet-A per hour, which converts to about 2,882 kg of CO₂ per flight hour — equivalent to roughly 7,133 miles of average passenger-car driving.
Attributions derived from FAA registry + ADSB Exchange + SEC filings; may be incomplete or outdated. Methodology · Report an error. Observational use only.
Jon Hemingway's home base is King County Intl / Boeing Field (KBFI / BFI).
Yes. Every transponder-equipped aircraft broadcasts unencrypted ADS-B position data continuously, by FAA mandate. Celebplanes aggregates this public broadcast from ADSB Exchange, ADSB.fi, FlightRadar24 and airplanes.live — the same sources used by news outlets and academic researchers. See celebplanes.com/methodology for details.