· ICAO24 485ebd· last seen Apr 2026

PH-4S6 is a Shark Aero Shark, a single-engine piston aircraft, likely a private operator. SkyMeter has tracked 74 flights totalling 47 hours of airtime via ADS-B. The most frequent segment is EHTE to EHTE. Service window in our records spans 308 days. Of those flights, 2 (2.7%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Shark Aero Shark has a maximum takeoff weight of 1,433 lb, light wake category.

About the Shark Aero Shark

The Shark is a sleek, composite two-seat aircraft built by Shark Aero in Slovakia, designed to blur the line between ultralight and light sport aircraft categories. First flown in 2008, it features an all-carbon-fiber fuselage and a distinctive low-wing configuration with a bubble canopy that offers exceptional visibility. The type is powered by a Rotax 912 series engine and achieves cruise speeds around 135 knots, remarkably fast for its class, while maintaining docile handling characteristics that appeal to both sport pilots and those seeking an economical cross-country platform.

Its efficient aerodynamics deliver a range exceeding 700 nautical miles on a single tank, making it a genuine touring machine despite its ultralight roots. The Shark has found a niche among European owner-pilots who prize its combination of speed, economy, and modern avionics integration, with production continuing in limited numbers from the factory near Šamorín. Registration patterns show the type operating primarily under recreational and private flight rules, with a handful of flight schools using it for advanced training.

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

FLIGHTS
74
all time
FLOWN HOURS
47
tracked time
📍
AIRPORTS VISITED
15
unique
📡
CALLSIGNS
1
19 routes
📅
SERVICE PERIOD
6/13/2025 → 4/17/2026
first → last
INCIDENT RATE
2.7%
2 flagged

Top routes

By flight count

10
7
4
2
2
2
1
1
1
1
1

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Shark Aero Shark

Engines
Single Piston
Vref (approach)
65 kt
MTOW
1,433 lb
Wake category
L

Recent flights

Newest 37 operations of PH-4S6

37
4/17/2026
49m
No alerts
4/17/2026
2h 22m
No alerts
4/14/2026
45m
No alerts
4/4/2026
26m
No alerts
4/4/2026
19m
No alerts
4/4/2026
46m
No alerts
4/4/2026
25m
No alerts
3/24/2026
38m
No alerts
3/24/2026
38m
No alerts
3/7/2026
22m
No alerts
3/7/2026
28m
No alerts
2/25/2026
36m
No alerts
2/25/2026
33m
No alerts
2/18/2026
18m
No alerts
2/18/2026
4m
No alerts
2/18/2026
22m
No alerts
2/14/2026
1h 0m
No alerts
2/14/2026
58m
No alerts
12/22/2025
20m
No alerts
12/22/2025
57m
No alerts
11/21/2025
16m
No alerts
11/21/2025
16m
No alerts
9/19/2025
40m
No alerts
9/19/2025
47m
No alerts
9/2/2025
43m
No alerts
9/2/2025
57m
No alerts
8/26/2025
51m
No alerts
8/18/2025
46m
No alerts
8/18/2025
33m
No alerts
8/6/2025
31m
△ Low approach-stability score
7/31/2025
37m
No alerts
7/31/2025
36m
No alerts
6/13/2025
30m
No alerts
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