N941RJ - 1986 Cessna S550 Aircraft Registration

C550

1986 CESSNA S550

Aircraft Description

N941RJ is a 1986 Cessna S550, a twin-engine turbo-fan aircraft registered to Isotropic Networks INC in Lake Geneva, WI. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on June 24, 1986. The registration certificate was issued on December 29, 2017. The registration is set to expire on December 31, 2027. Powered by a P&w Canada JT15D-4 engine producing 2500 pounds of thrust, N941RJ is. The aircraft's Mode S transponder code is AD125F (hex), used for ADS-B identification and flight tracking. The FAA registry record for N941RJ was last updated on April 7, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Cessna Citation II, a pivotal business jet that addressed the speed limitations of its predecessor while maintaining docile handling characteristics, first flew on January 31, 1977. This low-wing twin-turbofan aircraft seated up to 10 passengers plus two pilots, featuring a fuselage stretched 3 feet 9 inches beyond the original Citation I. With a maximum range of 1,520 nautical miles and cruise speeds reaching 400 knots, the Citation II was manufactured by Cessna Aircraft Company from 1978 to 2006. AviatorDB tracks 80,556 Cessna aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is C550.

AviatorDB has found no NTSB accident or incident reports involving N941RJ. AviatorDB cross-references all FAA registration data with NTSB accident and incident reports, providing a comprehensive safety overview for every registered aircraft in the United States.

Model Year
1986
Manufacturer
CESSNA
Model
S550
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
C550550 Citation 2
Weight Class
Up to 12,500 lbs
Airworthiness Date
June 24, 1986
Classification
Standard Transport Category
Type Registration
Corporation
Status
Valid Registration
Cert Issue Date
December 29, 2017

Registered Owner

Name
ISOTROPIC NETWORKS INC
Address
2492 CREST DR
City
LAKE GENEVA
State / Zip Code
Wisconsin53147-5515
Country
United States

Powerplant & Avionics

Engine Type
Turbo-fan
Number of Engines
2
Engine Manufacturer
P&W CANADA
Engine Model
JT15D-4
Thrust
2500 lbs
Mode S Code (Oct)
53211137
Mode S Code (Hex)
AD125F

Additional Details

Registration
N941RJ
Serial Number
S550-0100
Number of Engines
2
Number of Seats
8
Expiration Date
December 31, 2027
Last Action Date
April 7, 2023
Last Update Date
January 19, 2026
Unique ID
00680507

Last Known Position

Date
April 22, 2026 (UTC 01:37:30)
Airport
Latitude
42.695245
Longitude
-88.319411

Data Source

Data provided by the US Federal Aviation Administration. View on FAA.gov

Last updated: 2026-05-15 01:32:20 UTC