· ICAO24 4b1bd0· last seen 4d ago

HB-KNW is a Beechcraft BE-76, a twin-engine piston aircraft. SkyMeter has tracked 138 flights totalling 142 hours of airtime via ADS-B. The most frequent segment is LFSM to LSGL. Service window in our records spans 407 days. Of those flights, 4 (2.9%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Beechcraft BE-76 has a maximum takeoff weight of 3,900 lb, light wake category.

About the Beechcraft BE-76

The Beechcraft Duchess is a light twin-engine piston aircraft introduced in 1977, designed primarily as an affordable multi-engine trainer for pilots transitioning from single-engine aircraft to more complex twins. Built by Beech Aircraft Corporation (now part of Textron Aviation), the Duchess filled a crucial niche in flight schools and training operations with its docile handling characteristics, relatively low operating costs, and forgiving stall behavior, making it ideal for teaching engine-out procedures and multi-engine instrument work. Powered by two 180-horsepower Lycoming O-360 engines driving counter-rotating propellers, the Duchess eliminates critical engine considerations and P-factor asymmetry that complicate training in conventional twins.

Its T-tail configuration and semi-tapered wing provide stable flight characteristics, while the spacious four-seat cabin offers reasonable comfort for cross-country training flights. The type competed directly with the Piper Seminole in the training market throughout the 1980s and early 1990s. Production ended in 1982 after approximately 437 aircraft were built, but the Duchess remains a common sight at flight schools and in private ownership across North America.

With a maximum cruise speed around 155 knots and a service ceiling of 19,650 feet, it offers respectable performance for a light twin while maintaining the simplicity and economy that made it a training favorite. SkyMeter has tracked flights across airframes and operators over routes, with the largest observed operator.

FLIGHTS
138
all time
FLOWN HOURS
142
tracked time
📍
AIRPORTS VISITED
28
unique
📡
CALLSIGNS
1
44 routes
📅
SERVICE PERIOD
05/30/2025 → 07/12/2026
first → last
INCIDENT RATE
2.9%
4 flagged

Top routes

By flight count

10
2
2
2
1
1
1
1
1
1
1

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Beechcraft BE-76

Engines
Twin Piston
Vref (approach)
70 kt
MTOW
3,900 lb
Wake category
L

Recent flights

Newest 50 operations of HB-KNW

50
07/12/2026
51m
No alerts
07/12/2026
4h 8m
No alerts
07/12/2026
43m
No alerts
07/05/2026
2m
No alerts
07/05/2026
49m
No alerts
07/05/2026
41m
No alerts
07/04/2026
37m
No alerts
07/04/2026
38m
No alerts
06/14/2026
52m
No alerts
05/26/2026
1h 17m
No alerts
05/25/2026
1h 54m
No alerts
05/25/2026
1h 54m
No alerts
05/25/2026
1h 9m
No alerts
05/25/2026
1h 9m
No alerts
05/24/2026
1h 12m
No alerts
05/23/2026
1h 55m
No alerts
05/23/2026
1h 14m
No alerts
05/09/2026
39m
No alerts
05/01/2026
1h 56m
No alerts
04/30/2026
2h 13m
No alerts
04/25/2026
1h 8m
No alerts
04/25/2026
1h 8m
No alerts
04/21/2026
25m
No alerts
04/21/2026
24m
No alerts
04/17/2026
45m
No alerts
04/17/2026
45m
△ Low approach-stability score
04/11/2026
1h 20m
No alerts
04/02/2026
26m
No alerts
03/20/2026
24m
No alerts
03/07/2026
13m
No alerts
03/04/2026
35m
No alerts
03/04/2026
38m
No alerts
03/04/2026
4h 45m
No alerts
02/25/2026
12m
No alerts
02/25/2026
9m
No alerts
02/05/2026
15m
No alerts
02/05/2026
11m
No alerts
01/21/2026
14m
No alerts
01/21/2026
11m
No alerts
12/29/2025
11m
No alerts
12/28/2025
52m
No alerts
12/28/2025
30m
No alerts
12/09/2025
9m
No alerts
12/09/2025
13m
No alerts
12/02/2025
25m
No alerts
12/02/2025
24m
No alerts
11/11/2025
19m
No alerts
11/08/2025
3h 57m
No alerts
11/05/2025
23m
No alerts
10/18/2025
8m
No alerts
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