· ICAO24 3d42c2· last seen 23d ago

D-EXNM is a Beagle B.121 Pup, a single-engine piston aircraft. SkyMeter has tracked 16 flights totalling 13 hours of airtime via ADS-B. The most frequent segment is EDDK to EDGS. Service window in our records spans 405 days. Of those flights, 8 (50.0%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Beagle B.121 Pup has a maximum takeoff weight of 1,600 lb, light wake category.

About the Beagle B.121 Pup

The Beagle Pup is a British two-seat light aircraft that emerged in the late 1960s as one of the last products of the UK's once-thriving general aviation industry. Designed by Beagle Aircraft at Shoreham, the Pup was intended as a modern trainer and touring aircraft to compete with American designs like the Cessna 150 and Piper Cherokee. First flown in 1967, it featured a low-wing configuration, side-by-side seating, and a 100-horsepower Rolls-Royce Continental engine, offering docile handling characteristics ideal for ab-initio training.

The type earned a reputation for being well-built and pleasant to fly, with responsive controls and good visibility, though it never achieved the commercial success of its American rivals. Production ended in 1969 after Beagle's financial collapse, with only around 150 examples built across all variants (including the 150hp Pup 150 and 180hp Bulldog military trainer derivative). Today the Pup remains a cherished classic on the British register, prized by enthusiasts for its rarity and quintessentially British engineering.

Its operating envelope is typical of the era: never-exceed speed of 163 knots, cruise around 105 knots, and a stall speed of 43 knots in landing configuration. SkyMeter has tracked flights across airframes and operators, with routes observed.

FLIGHTS
16
all time
FLOWN HOURS
13
tracked time
📍
AIRPORTS VISITED
6
unique
📡
CALLSIGNS
1
7 routes
📅
SERVICE PERIOD
6/14/2025 → 7/25/2026
first → last
INCIDENT RATE
50.0%
8 flagged

Top routes

By flight count

4
1
1
1
1

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Beagle B.121 Pup

Engines
Single Piston
Vref (approach)
60 kt
MTOW
1,600 lb
Wake category
L

Recent flights

Newest 8 operations of D-EXNM

8
7/25/2026
1h 1m
△ Low approach-stability score
7/9/2026
59m
No alerts
6/5/2026
1h 4m
△ Low approach-stability score
6/5/2026
4m
No alerts
7/12/2025
39m
△ Low approach-stability score
7/12/2025
40m
△ Low approach-stability score
7/5/2025
55m
No alerts
6/14/2025
49m
No alerts
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