N941RJ

This airframe, registered as N941RJ, is a 1986-built Cessna S550 Citation S/II bearing serial number S550-0100. The aircraft is recorded as owned by Isotropic Networks Inc, a corporate owner based in Lake Geneva, WI, US, and operates on a United States registration. Public records for this specific airframe do not show additional operators or notable registry actions beyond corporate ownership, and valuation or condition details have not been published.

The airplane is typically configured in an executive cabin arrangement supporting 6–8 passengers in a business-oriented layout; the precise interior fit for this serial is not published. The Citation S/II airframe with this engine fit is commonly employed on short to mid-range corporate and charter missions, matching the aircraft’s roughly 1,998 nm range and 403 kt cruise for point-to-point regional travel. Avionics and specific onboard systems for this airframe are not published, and maintenance considerations follow the twin-engine Pratt & Whitney JT15D-4 support structure and Cessna/Textron service network. Based at the owner’s locality in Lake Geneva, WI, the operator profile suggests use in corporate transport and executive logistics rather than scheduled commercial service.

The Cessna S550 Citation S/II occupies a light-citation niche offering higher cruise speeds and cabin comfort relative to early light jets, with a certified ceiling of 43,000 ft that enables efficient high-altitude cruise. Competing models historically include other light-cabin jets of the 1980s and 1990s era, which prospective buyers compare on range, speed, and aftermarket support. Buyer and charter demand for this model typically hinges on airframe condition, maintenance history, and avionics updates; for this specific serial, those resale and maintenance particulars are not published.