INTERNATIONAL AIR SERVICES INC TRUSTEE· ICAO24 a0d393· last seen 2d ago

N152WB is a Diamond Star DA40, a single-engine piston aircraft operated by INTERNATIONAL AIR SERVICES INC TRUSTEE. SkyMeter has tracked 224 flights totalling 201 hours of airtime via ADS-B across 2 callsigns. The most frequent segment is EGLK to EGLK. Service window in our records spans 393 days. Of those flights, 44 (19.6%) carry at least one detected incident — go-around, unstable approach, stall warning, or runway excursion. The Diamond Star DA40 has a 39 ft wingspan, a maximum takeoff weight of 2,888 lb.

About the Diamond Star DA40

The Diamond DA40 Diamond Star is an Austrian-built single-engine composite aircraft that has become one of the world's most popular flight training platforms since its introduction in 1997. Built entirely from carbon fiber and glass fiber reinforced plastic, the DA40 combines exceptional fuel efficiency with benign handling characteristics and outstanding visibility through its bubble canopy. Diamond designed the aircraft around a Lycoming IO-360 engine (later variants use Austro diesel engines), achieving cruise speeds around 140 knots while burning just 6-8 gallons per hour—roughly half the fuel consumption of comparable aluminum trainers.

What sets the DA40 apart in the training market is its modern glass cockpit as standard equipment, low-wing configuration for stability, and a safety record that consistently ranks among the best in general aviation. The type's stall characteristics are particularly docile, with gentle buffet and minimal wing drop, making it forgiving for student pilots while still teaching proper technique. Its 8.5:1 glide ratio exceeds most single-engine trainers, providing an extra margin during engine-out scenarios. The castering nosewheel and responsive ailerons require more precise footwork than tricycle trainers like the Cessna 172, which many instructors view as better preparation for complex aircraft transitions.

The DA40's composite construction delivers a 1,000-hour inspection interval versus 100 hours for aluminum aircraft, significantly reducing operating costs for flight schools. Maximum takeoff weight of 2,645 pounds allows for two adults plus full fuel with modest baggage, while the 39-foot wingspan provides excellent slow-flight handling down to 45 knots in landing configuration. SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
224
all time
FLOWN HOURS
201
tracked time
📍
AIRPORTS VISITED
43
unique
📡
CALLSIGNS
2
60 routes
📅
SERVICE PERIOD
06/05/2025 → 07/04/2026
first → last
INCIDENT RATE
19.6%
44 flagged

Top routes

By flight count

10
20
8
6
3
2
2
2
2
2
2

Flight numbers

Most-flown by this airframe

2

Aircraft specifications

Diamond Star DA40

Engines
Single Piston
Vref (approach)
77 kt
MTOW
2,888 lb
Wingspan
39 ft
Length
26 ft
Wake category
Light

Recent flights

Newest 50 operations of N152WB

50
07/01/2026
1h 3m
△ Unstable approach
07/01/2026
1h 3m
△ Unstable approach
06/26/2026
1h 35m
△ Unstable approach
05/28/2026
1h 19m
△ Unstable approach
05/21/2026
45m
△ Unstable approach
03/28/2026
1h 7m
△ Unstable approach
03/26/2026
37m
△ Unstable approach
03/22/2026
32m
△ Unstable approach
03/10/2026
57m
△ Unstable approach
01/03/2026
43m
△ Unstable approach
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