· ICAO24 40787c· last seen 10d ago

G-MDAM is a Slingsby Aviation T67 Firefly, a single-engine piston aircraft. SkyMeter has tracked 64 flights totalling 34 hours of airtime via ADS-B. The most frequent segment is IT-0272 to LIRS. Service window in our records spans 424 days. Of those flights, 2 (3.1%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Slingsby Aviation T67 Firefly has a maximum takeoff weight of 2,150 lb, light wake category.

About the Slingsby Aviation T67 Firefly

The Slingsby T67 Firefly is a British two-seat aerobatic trainer that emerged in the 1980s as a military and civilian ab-initio training aircraft. Built by Slingsby Aviation in Kirkbymoorside, Yorkshire, the Firefly evolved from the earlier T67M Firefly and gained prominence when selected by the UK Ministry of Defence for elementary flying training. The type features a low-wing configuration with side-by-side seating, fully aerobatic capability to +6/-3G, and a distinctive bubble canopy offering excellent visibility for student pilots.

Powered by variants of the Lycoming flat-six engine ranging from 160 to 260 horsepower, the Firefly became popular with flying schools and private owners seeking a sturdy, forgiving trainer with genuine aerobatic credentials. The T67M-260 variant, equipped with the fuel-injected AEIO-540 engine, became the most common civil version and can sustain inverted flight for extended periods. While never produced in large numbers compared to American trainers like the Cessna 152, the Firefly carved out a niche in Commonwealth countries and remains active in the hands of enthusiasts who value its British engineering and spirited handling.

The type's relatively high operating costs and specialized maintenance requirements have kept the fleet small but dedicated. SkyMeter has tracked flights across airframes and operators, with the most frequently observed.

FLIGHTS
64
all time
FLOWN HOURS
34
tracked time
📍
AIRPORTS VISITED
23
unique
📡
CALLSIGNS
1
22 routes
📅
SERVICE PERIOD
6/8/2025 → 8/6/2026
first → last
INCIDENT RATE
3.1%
2 flagged

Top routes

By flight count

5
1

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Slingsby Aviation T67 Firefly

Engines
Single Piston
Vref (approach)
65 kt
MTOW
2,150 lb
Wake category
L

Recent flights

Newest 32 operations of G-MDAM

32
8/6/2026
21m
No alerts
7/16/2026
4m
No alerts
7/9/2026
14m
No alerts
7/9/2026
11m
No alerts
11/13/2025
23m
No alerts
11/13/2025
37m
No alerts
10/26/2025
37m
No alerts
10/17/2025
46m
No alerts
9/30/2025
50m
No alerts
9/29/2025
37m
No alerts
9/28/2025
18m
No alerts
9/14/2025
9m
△ Low approach-stability score
9/14/2025
6m
No alerts
9/12/2025
37m
No alerts
9/11/2025
22m
No alerts
8/1/2025
5m
No alerts
7/27/2025
32m
No alerts
7/27/2025
26m
No alerts
7/27/2025
32m
No alerts
7/27/2025
33m
No alerts
6/9/2025
2h 30m
No alerts
6/9/2025
1h 16m
No alerts
6/8/2025
2h 27m
No alerts
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