· ICAO24 49c21b· last seen May 2026

OK-YUL42 is a Flight Design CT2K, a single-engine piston aircraft. SkyMeter has tracked 84 flights totalling 53 hours of airtime via ADS-B across 2 callsigns. The most frequent segment is SI-0021 to LIME. Service window in our records spans 364 days. Of those flights, 2 (2.4%) carry at least one detected incident — go-around, unstable approach, stall warning, or runway excursion. The Flight Design CT2K has a maximum takeoff weight of 1,320 lb, light wake category.

About the Flight Design CT2K

The Flight Design CT is a German-designed two-seat ultralight and light-sport aircraft that became one of the world's best-selling LSA models following its introduction in the late 1990s. Built with a composite fuselage and high wing configuration, the CT series pioneered the modern European ultralight aesthetic—sleek, efficient, and optimized for the 600 kg (1,320 lb) maximum weight limits that define both US light-sport and European ultralight categories. Its side-by-side seating, excellent visibility, and docile handling made it popular with flight schools and private owners across Europe and North America.

The CT's Rotax 912-series engine delivers cruise speeds around 115 knots while sipping fuel at roughly 4 gallons per hour, and its stall speed below 40 knots keeps it accessible to low-time pilots. Flight Design produced thousands of CT variants (including the CTSW, CTLS, and CT2K) before financial restructuring in the 2010s, but the type remains a common sight at grass strips and LSA fields. SkyMeter has tracked flights across airframes and operators, covering routes.

FLIGHTS
84
all time
FLOWN HOURS
53
tracked time
📍
AIRPORTS VISITED
29
unique
📡
CALLSIGNS
2
31 routes
📅
SERVICE PERIOD
05/27/2025 → 05/26/2026
first → last
INCIDENT RATE
2.4%
2 flagged

Top routes

By flight count

7
1
1
1
1

Flight numbers

Most-flown by this airframe

2

Aircraft specifications

Flight Design CT2K

Engines
Single Piston
Vref (approach)
50 kt
MTOW
1,320 lb
Wake category
L

Recent flights

Newest 46 operations of OK-YUL42

46
05/26/2026
31m
No alerts
05/26/2026
32m
No alerts
05/14/2026
20m
No alerts
05/10/2026
11m
No alerts
05/10/2026
11m
No alerts
08/15/2025
1h 11m
No alerts
08/15/2025
37m
No alerts
08/15/2025
19m
No alerts
08/15/2025
12m
No alerts
08/13/2025
12m
No alerts
08/13/2025
58m
No alerts
08/13/2025
16m
No alerts
08/13/2025
18m
No alerts
07/26/2025
10m
No alerts
07/26/2025
13m
No alerts
07/26/2025
41m
No alerts
07/26/2025
2h 13m
No alerts
07/26/2025
21m
No alerts
07/26/2025
53m
No alerts
07/22/2025
1h 18m
No alerts
07/22/2025
1h 21m
No alerts
07/15/2025
2h 24m
No alerts
07/15/2025
19m
No alerts
07/15/2025
48m
No alerts
07/15/2025
23m
No alerts
07/06/2025
7m
No alerts
07/06/2025
59m
No alerts
07/06/2025
31m
No alerts
07/06/2025
6m
No alerts
07/06/2025
7m
No alerts
07/05/2025
5m
No alerts
07/05/2025
17m
No alerts
07/05/2025
37m
No alerts
07/05/2025
1h 13m
No alerts
07/03/2025
1h 1m
No alerts
07/03/2025
1h 4m
No alerts
07/03/2025
2m
No alerts
07/02/2025
1h 10m
No alerts
07/02/2025
37m
No alerts
07/01/2025
14m
No alerts
07/01/2025
13m
No alerts
06/30/2025
36m
No alerts
05/30/2025
15m
No alerts
05/30/2025
12m
△ Unstable approach
05/27/2025
43m
No alerts
05/27/2025
40m
No alerts
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