· ICAO24 4b4e42· last seen 3d ago

HB-2459 is a Diamond Aircraft DA40, a single-engine piston aircraft, likely a private operator. SkyMeter has tracked 252 flights totalling 213 hours of airtime via ADS-B. The most frequent segment is LSPA to LSZT. Service window in our records spans 402 days. Of those flights, 2 (0.8%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Diamond Aircraft DA40 has a maximum takeoff weight of 2,646 lb, light wake category.

About the Diamond Aircraft DA40

The Diamond DA40 is an Austrian four-seat single-engine trainer and touring aircraft that has become one of the most popular modern flight school platforms worldwide. First flown in 1997 and certified in 2000, the DA40 was designed from the outset with composite construction, a low-wing configuration, and exceptional visibility through its bubble canopy. Diamond built the type around safety and efficiency: the airframe is largely carbon fiber, the wing uses a laminar-flow profile for low drag, and the Lycoming IO-360 engine (or Austro diesel in later variants) delivers cruise speeds around 140 knots on modest fuel burn. The DA40's benign stall characteristics, spacious cockpit, and Garmin glass panels made it a favorite for ab-initio training and instrument instruction, displacing older Cessna and Piper designs at many schools.

What sets the DA40 apart in the training market is its combination of modern avionics, crashworthiness, and operating economics. The composite fuselage incorporates energy-absorbing structures and a reinforced safety cell; the fixed tricycle gear and relatively low stall speeds (Vs0 45 knots, Vs1 51 knots) reduce landing incidents. The type's VNE of 178 knots and VNO of 163 knots provide a comfortable margin for cross-country flight, while the 109-knot flap extension speed allows flexible pattern work. Diamond has sold over 2,500 DA40s across multiple variants, including the DA40 NG (next generation) with the 168-hp Lycoming and the DA40 XL with extended range tanks. The type remains in production and continues to dominate European and North American flight training fleets.

SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
252
all time
FLOWN HOURS
213
tracked time
📍
AIRPORTS VISITED
28
unique
📡
CALLSIGNS
1
40 routes
📅
SERVICE PERIOD
05/29/2025 → 07/05/2026
first → last
INCIDENT RATE
0.8%
2 flagged

Top routes

By flight count

10
29
3
3
2
2
2
1
1
1
1

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Diamond Aircraft DA40

Engines
Single Piston
Vref (approach)
65 kt
MTOW
2,646 lb
Wake category
L

Recent flights

Newest 50 operations of HB-2459

50
07/05/2026
38m
No alerts
07/05/2026
12m
No alerts
07/05/2026
33m
No alerts
07/05/2026
35m
No alerts
07/04/2026
2m
No alerts
07/04/2026
29m
No alerts
07/04/2026
30m
No alerts
07/04/2026
5m
No alerts
07/02/2026
37m
No alerts
07/02/2026
35m
No alerts
07/02/2026
3h 59m
No alerts
07/02/2026
50m
No alerts
06/28/2026
19m
No alerts
06/25/2026
42m
No alerts
06/25/2026
2m
No alerts
06/23/2026
40m
No alerts
06/19/2026
33m
No alerts
06/19/2026
37m
No alerts
06/19/2026
38m
No alerts
06/19/2026
33m
No alerts
06/07/2026
37m
No alerts
06/05/2026
28m
No alerts
06/05/2026
24m
No alerts
06/05/2026
5m
No alerts
06/03/2026
6m
No alerts
05/31/2026
27m
No alerts
05/31/2026
32m
No alerts
05/30/2026
1h 6m
No alerts
05/29/2026
25m
No alerts
05/29/2026
28m
No alerts
05/28/2026
36m
No alerts
05/28/2026
3h 3m
No alerts
05/28/2026
41m
No alerts
05/28/2026
2m
No alerts
05/28/2026
38m
No alerts
05/25/2026
32m
No alerts
05/25/2026
31m
No alerts
05/21/2026
11m
No alerts
05/21/2026
49m
No alerts
05/21/2026
53m
No alerts
05/21/2026
10m
No alerts
05/09/2026
42m
No alerts
05/09/2026
24m
No alerts
05/09/2026
9m
No alerts
05/09/2026
3h 52m
No alerts
05/09/2026
1h 0m
No alerts
05/08/2026
28m
No alerts
05/08/2026
4h 5m
△ Unstable approach
05/08/2026
45m
No alerts
04/26/2026
43m
No alerts
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