CONSTANTINE LLC· ICAO24 a6b508· last seen 6d ago

N531KC is a Beech 58 Baron, a twin-engine piston aircraft operated by CONSTANTINE LLC. SkyMeter has tracked 246 flights totalling 320 hours of airtime via ADS-B across 2 callsigns. The most frequent segment is KAPA to KFNL. Service window in our records spans 389 days. Of those flights, 40 (16.3%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Beech 58 Baron has a 38 ft wingspan, a maximum takeoff weight of 5,500 lb.

About the Beech 58 Baron

The Beechcraft Baron 58 is one of general aviation's most successful light twins, combining the comfort and speed of a cabin-class aircraft with the reliability of proven Continental IO-520 engines. Introduced in 1970 as an evolution of the original Baron 55, the 58 stretched the fuselage by ten inches, added a sixth seat, and became the definitive model in a line that has remained in continuous production for over five decades. Its distinctive V-tail-less design, roomy cabin, and 200-knot cruise speed made it a favorite among owner-pilots, air-taxi operators, and flight schools teaching multi-engine ratings.

The Baron 58 occupies a sweet spot in the piston-twin market: faster and more capable than a Piper Seneca, more affordable and easier to maintain than a pressurized Cessna 340, and rugged enough for charter work in remote regions. With a service ceiling around 19,000 feet and a range exceeding 1,000 nautical miles, it handles short hops and cross-country missions with equal competence. Thousands remain active worldwide, testament to Beechcraft's engineering and the type's enduring appeal.

SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
246
all time
FLOWN HOURS
320
tracked time
📍
AIRPORTS VISITED
47
unique
📡
CALLSIGNS
2
74 routes
📅
SERVICE PERIOD
06/08/2025 → 07/02/2026
first → last
INCIDENT RATE
16.3%
40 flagged

Top routes

By flight count

10
8
8
7
4
4
4
4
3
3
2

Flight numbers

Most-flown by this airframe

2

Aircraft specifications

Beech 58 Baron

Engines
Twin Piston
Vref (approach)
95 kt
MTOW
5,500 lb
Wingspan
38 ft
Length
30 ft
Wake category
Light

Recent flights

Newest 50 operations of N531KC

50
07/02/2026
1h 29m
No alerts
06/28/2026
1h 54m
No alerts
05/13/2026
2h 48m
No alerts
05/12/2026
37m
△ Unstable approach
05/07/2026
1h 46m
No alerts
04/19/2026
1h 46m
No alerts
04/19/2026
4h 16m
No alerts
04/13/2026
2h 17m
No alerts
04/13/2026
2h 37m
No alerts
03/22/2026
4h 29m
△ Unstable approach
03/22/2026
2h 28m
No alerts
03/15/2026
4h 14m
No alerts
03/10/2026
1h 43m
No alerts
03/02/2026
27m
△ Unstable approach
03/02/2026
2h 35m
No alerts
03/02/2026
2h 16m
No alerts
02/17/2026
1h 13m
No alerts
02/16/2026
1h 44m
No alerts
02/15/2026
2h 51m
No alerts
02/15/2026
2h 33m
No alerts
02/06/2026
2h 10m
No alerts
01/18/2026
29m
△ Unstable approach
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