TRUJILLO KENNETH D· ICAO24 a72542· last seen Mar 2026

N56HB is a Maule M-4, a single-engine piston aircraft operated by TRUJILLO KENNETH D. SkyMeter has tracked 10 flights totalling 4 hours of airtime via ADS-B. The most frequent segment is US-1523 to K00V. Service window in our records spans 41 days. The Maule M-4 has a maximum takeoff weight of 2,300 lb, light wake category.

About the Maule M-4

The Maule M-4 is a rugged four-seat tailwheel aircraft built by Maule Air in Moultrie, Georgia, since the 1960s and known for exceptional short-field performance. Designed by Belford Maule, a pioneer in STOL (Short Takeoff and Landing) technology, the M-4 family includes variants like the Rocket, Jetasen, and Strata Rocket, powered by engines ranging from 145 to 220 horsepower. With its fabric-covered steel tube fuselage, high wing, and strong landing gear, the M-4 thrives in backcountry strips, gravel bars, and unprepared surfaces where most aircraft fear to tread.

Takeoff rolls under 400 feet and landing distances under 500 feet are routine, making it a favorite among bush pilots, hunters, and remote operators in Alaska, Canada, and the Mountain West. The type's simplicity and field-repairability have kept examples flying for decades, often in harsh environments far from maintenance facilities. While cruise speeds are modest (around 130 knots), the M-4's real mission is getting in and out of places other aircraft cannot reach, not covering distance quickly.

SkyMeter has tracked flights across airframes and operators, with among the most active observed users.

FLIGHTS
10
all time
FLOWN HOURS
4
tracked time
📍
AIRPORTS VISITED
8
unique
📡
CALLSIGNS
1
5 routes
📅
SERVICE PERIOD
02/07/2026 → 03/21/2026
first → last
INCIDENT RATE
0.0%
0 flagged

Top routes

By flight count

4
1
1

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Maule M-4

Engines
Single Piston
Vref (approach)
55 kt
MTOW
2,300 lb
Wake category
L

Recent flights

Newest 5 operations of N56HB

5
03/21/2026
11m
No alerts
03/21/2026
18m
No alerts
03/21/2026
20m
No alerts
03/21/2026
42m
No alerts
02/07/2026
14m
No alerts
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