INBOUND LLC· ICAO24 a8b380· last seen 20d ago

N66SR is a Beech Baron 55, a twin-engine piston aircraft operated by INBOUND LLC. SkyMeter has tracked 200 flights totalling 334 hours of airtime via ADS-B. The most frequent segment is KIXD to KIXD. Service window in our records spans 371 days. Of those flights, 34 (17.0%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Beech Baron 55 has a 38 ft wingspan, a maximum takeoff weight of 5,100 lb.

About the Beech Baron 55

The Beechcraft Baron 55 is the foundational model of one of general aviation's most successful light twin families, first introduced in 1961 as a more powerful successor to the Travel Air. With its distinctive V-tail heritage (borrowed from the Bonanza lineage) replaced by a conventional tail for improved spin recovery, the Baron 55 established itself as the benchmark for owner-flown twin-engine aircraft. Powered by two Continental IO-470 engines producing 260 horsepower each, it offered private pilots and small charter operators a capable platform for instrument flight and light cargo work, with a useful load around 1,600 pounds and cruise speeds near 200 knots.

The Baron's appeal lies in its combination of docile handling, rugged construction, and genuine redundancy, which is critical for pilots transitioning from singles or operating over challenging terrain. Its cabin seats four to six occupants in relative comfort, and the type became a staple of flight training schools teaching multi-engine ratings. Over six decades of production, Beechcraft refined the design through numerous variants (the 58, A55, B55, and others), but the original 55 remains recognizable for its straight tail, tip tanks, and understated elegance. The Baron earned a reputation for honest flight characteristics and manageable operating costs, though it demands respect during single-engine operations due to its relatively modest power-to-weight ratio.

Today the Baron 55 serves a diverse mix of private owners, small charter operators, and flight schools across North America and beyond. Its longevity reflects Beechcraft's engineering discipline and the enduring demand for a twin that balances performance, safety, and maintainability. SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
200
all time
FLOWN HOURS
334
tracked time
📍
AIRPORTS VISITED
47
unique
📡
CALLSIGNS
1
59 routes
📅
SERVICE PERIOD
06/24/2025 → 06/30/2026
first → last
INCIDENT RATE
17.0%
34 flagged

Top routes

By flight count

10
8
4
4
3
2
2
1
1
1
1

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Beech Baron 55

Engines
Twin Piston
Vref (approach)
95 kt
MTOW
5,100 lb
Wingspan
38 ft
Length
28 ft
Wake category
Light

Recent flights

Newest 50 operations of N66SR

50
06/30/2026
1h 17m
No alerts
06/30/2026
1h 39m
No alerts
04/28/2026
1h 34m
No alerts
04/28/2026
1h 5m
No alerts
04/21/2026
2h 18m
No alerts
04/21/2026
1h 27m
No alerts
03/31/2026
11h 16m
No alerts
03/27/2026
9m
△ Low approach-stability score
03/23/2026
1h 11m
△ Low approach-stability score
03/23/2026
1h 13m
No alerts
03/06/2026
1h 49m
No alerts
03/05/2026
2h 1m
No alerts
03/05/2026
6h 47m
No alerts
02/26/2026
1h 57m
△ Low approach-stability score
02/10/2026
6h 59m
No alerts
02/03/2026
1h 43m
No alerts
01/09/2026
1h 15m
△ Low approach-stability score
01/09/2026
1h 16m
No alerts
12/19/2025
19m
△ Low approach-stability score
12/18/2025
11h 4m
No alerts
12/18/2025
11h 24m
△ Low approach-stability score
12/17/2025
1h 31m
No alerts
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