· ICAO24 49c393· last seen 9d ago

OK-CUS66 is a Tecnam P92 Echo, a single-engine piston aircraft. SkyMeter has tracked 256 flights totalling 202 hours of airtime via ADS-B across 2 callsigns. The most frequent segment is LKMH to LKMH. Service window in our records spans 435 days. Of those flights, 8 (3.1%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Tecnam P92 Echo has a maximum takeoff weight of 1,212 lb.

About the Tecnam P92 Echo

The Enstrom 280FX Shark is a light three-seat piston helicopter built by Michigan-based Enstrom Helicopter Corporation, a manufacturer with roots stretching back to 1959. The 280 series evolved from the original F-28 design and has remained in production for decades as one of the few American-made piston helicopters still available new. The FX variant introduced a turbocharged Lycoming HIO-360 engine producing 225 horsepower, giving it better high-altitude performance than naturally aspirated competitors while retaining the docile handling characteristics that made earlier 280 models popular trainers.

With a maximum gross weight of 2,600 pounds and a never-exceed speed of 120 knots, the 280FX occupies a niche between two-seat trainers like the Robinson R22 and larger turbine helicopters. Its fully articulated three-blade rotor system provides smooth flight characteristics, and the enclosed cabin offers more weather protection than many light helicopters. Cruise speed is typically around 95 knots with a range of approximately 250 nautical miles, making it suitable for local charter, flight training, and personal transport. The type has found a loyal following among flight schools and private owners who value its stability and relatively spacious cabin for the weight class.

The 280FX remains a fixture at university flight programs and smaller helicopter operators across North America and the Pacific. Its reputation for straightforward maintenance and gentle flight characteristics has kept it competitive in the training market despite newer composite designs. SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
256
all time
FLOWN HOURS
202
tracked time
📍
AIRPORTS VISITED
39
unique
📡
CALLSIGNS
2
71 routes
📅
SERVICE PERIOD
5/30/2025 → 8/9/2026
first → last
INCIDENT RATE
3.1%
8 flagged

Top routes

By flight count

10
20
4
3
3
2
2
2
2
1
1

Flight numbers

Most-flown by this airframe

2

Aircraft specifications

Tecnam P92 Echo

Engines
Single Piston
Vref (approach)
50 kt
MTOW
1,212 lb
Wake category
Light

Recent flights

Newest 50 operations of OK-CUS66

50
8/9/2026
1h 39m
No alerts
8/2/2026
1h 21m
No alerts
8/1/2026
1h 21m
No alerts
7/12/2026
1h 10m
△ Low approach-stability score
7/11/2026
1h 2m
No alerts
7/11/2026
2m
No alerts
7/11/2026
41m
No alerts
7/11/2026
25m
No alerts
7/11/2026
1h 18m
No alerts
7/11/2026
31m
No alerts
7/11/2026
45m
△ Low approach-stability score
6/25/2026
40m
No alerts
6/21/2026
38m
No alerts
6/21/2026
38m
No alerts
6/17/2026
53m
No alerts
6/2/2026
2h 11m
No alerts
6/2/2026
2h 14m
No alerts
5/26/2026
15m
No alerts
5/26/2026
2h 14m
No alerts
5/26/2026
1h 41m
No alerts
5/26/2026
17m
No alerts
5/23/2026
1h 11m
No alerts
5/23/2026
1h 13m
No alerts
5/21/2026
11m
No alerts
5/13/2026
36m
No alerts
5/13/2026
42m
No alerts
5/13/2026
49m
No alerts
5/10/2026
3m
No alerts
5/10/2026
1h 33m
No alerts
4/30/2026
39m
No alerts
4/30/2026
1h 5m
No alerts
4/27/2026
44m
No alerts
4/27/2026
1h 34m
No alerts
4/27/2026
48m
No alerts
4/21/2026
47m
No alerts
4/21/2026
1h 2m
No alerts
4/18/2026
15m
No alerts
4/18/2026
45m
No alerts
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