BANK OF UTAH TRUSTEE· ICAO24 ada176· last seen 3d ago

N978B is a Beechcraft 50 Twin Bonanza, a twin-engine piston aircraft operated by BANK OF UTAH TRUSTEE. SkyMeter has tracked 198 flights totalling 176 hours of airtime via ADS-B. The most frequent segment is EDWJ to EDWF. Service window in our records spans 387 days. Of those flights, 46 (23.2%) carry at least one detected incident — go-around, unstable approach, stall warning, or runway excursion. The Beechcraft 50 Twin Bonanza has a 45 ft wingspan, a maximum takeoff weight of 6,305 lb.

About the Beechcraft 50 Twin Bonanza

The Beechcraft Twin Bonanza was the company's first twin-engine civilian aircraft, introduced in 1951 as a larger, more capable sibling to the legendary single-engine Bonanza. Designed for corporate transport and light cargo work, the Twin Bonanza featured two 260-horsepower Lycoming engines and could carry up to six passengers in relative comfort—a significant step up from the cramped twins of the immediate postwar era. Beechcraft built approximately 950 examples between 1952 and 1963, and the type became a workhorse for small airlines, air taxi operators, and corporate flight departments across North America.

What set the Twin Bonanza apart was its rugged construction and genuine utility. Unlike many light twins that struggled with single-engine performance, the BE50 offered respectable climb rates and handling characteristics that made it popular with professional pilots. The aircraft's distinctive nose profile and spacious cabin made it instantly recognizable on the ramp, and its ability to operate from shorter runways opened up destinations that larger twins couldn't reach. Military variants served with the U.S. Army as the L-23 Seminole, further proving the design's versatility.

Today the Twin Bonanza remains a capable platform for personal and light commercial operations, prized by owners who value its solid handling and classic lines. The type cruises around 195 knots and can reach altitudes above 20,000 feet, though most operators fly lower for efficiency. Parts support remains adequate thanks to a dedicated owner community and aftermarket suppliers. SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
198
all time
FLOWN HOURS
176
tracked time
📍
AIRPORTS VISITED
34
unique
📡
CALLSIGNS
1
53 routes
📅
SERVICE PERIOD
06/12/2025 → 07/04/2026
first → last
INCIDENT RATE
23.2%
46 flagged

Top routes

By flight count

10
6
6
3
2
2
2
2
2
2
1

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Beechcraft 50 Twin Bonanza

Engines
Twin Piston
Vref (approach)
80 kt
MTOW
6,305 lb
Wingspan
45 ft
Length
32 ft
Wake category
Light

Recent flights

Newest 50 operations of N978B

50
07/04/2026
49m
△ Unstable approach
07/04/2026
12m
△ Unstable approach
07/02/2026
1h 0m
△ Unstable approach
06/30/2026
1h 0m
△ Unstable approach
06/10/2026
53m
△ Unstable approach
06/07/2026
56m
△ Unstable approach
05/28/2026
1h 43m
△ Unstable approach
04/17/2026
1h 13m
△ Unstable approach
12/23/2025
13m
△ Unstable approach
09/10/2025
1h 36m
△ Unstable approach
09/03/2025
1h 21m
△ Unstable approach
08/31/2025
1h 8m
△ Unstable approach
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