· ICAO24 400fb4· last seen Feb 2026

G-SISU is an Aero Adventure Aventura II, a single-engine piston aircraft. SkyMeter has tracked 86 flights totalling 85 hours of airtime via ADS-B across 2 callsigns. The most frequent segment is GB-0548 to EGKB. Service window in our records spans 247 days. Of those flights, 2 (2.3%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Aero Adventure Aventura II has a maximum takeoff weight of 1,320 lb, light wake category.

About the Aero Adventure Aventura II

The Aero Adventure Aventura II is an American-built amphibious light sport aircraft that brought affordable water operations to the recreational flying market starting in the early 2000s. Designed as a high-wing pusher configuration with a single piston engine mounted above the cabin, the Aventura II qualifies under U.S. Light Sport Aircraft rules with a maximum takeoff weight of 1,320 pounds, making it accessible to sport pilots without requiring a full private pilot certificate.

Its fiberglass hull and retractable landing gear allow operations from both conventional runways and water, a versatility rare in the LSA category. The type cruises around 80 knots with a never-exceed speed of 120 knots, and its low stall speed of 35 knots in landing configuration makes it forgiving for water touchdowns and short-field operations. While not a speed demon, the Aventura II carved out a niche among pilots seeking an economical amphibian for backcountry lakes and coastal exploration.

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

FLIGHTS
86
all time
FLOWN HOURS
85
tracked time
📍
AIRPORTS VISITED
33
unique
📡
CALLSIGNS
2
32 routes
📅
SERVICE PERIOD
6/14/2025 → 2/17/2026
first → last
INCIDENT RATE
2.3%
2 flagged

Top routes

By flight count

10
1
1
1
1
1

Flight numbers

Most-flown by this airframe

2

Aircraft specifications

Aero Adventure Aventura II

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

Recent flights

Newest 43 operations of G-SISU

43
2/17/2026
24m
No alerts
10/18/2025
19m
No alerts
10/18/2025
14m
No alerts
10/11/2025
39m
No alerts
10/11/2025
6m
No alerts
8/24/2025
16m
△ Low approach-stability score
8/23/2025
24m
No alerts
8/22/2025
1h 2m
No alerts
8/22/2025
2h 43m
No alerts
8/21/2025
33m
No alerts
8/21/2025
40m
No alerts
8/20/2025
25m
No alerts
8/18/2025
5m
No alerts
8/18/2025
27m
No alerts
8/18/2025
1h 15m
No alerts
8/16/2025
12m
No alerts
8/16/2025
3m
No alerts
8/16/2025
2h 22m
No alerts
8/15/2025
1h 31m
No alerts
8/10/2025
27m
No alerts
8/10/2025
58m
No alerts
7/19/2025
10m
No alerts
7/13/2025
1h 27m
No alerts
7/13/2025
1h 20m
No alerts
7/11/2025
2h 4m
No alerts
6/21/2025
3h 57m
No alerts
6/21/2025
1h 45m
No alerts
6/21/2025
38m
No alerts
6/20/2025
50m
No alerts
6/20/2025
1h 0m
No alerts
6/19/2025
1h 59m
No alerts
6/19/2025
1h 7m
No alerts
6/18/2025
2h 8m
No alerts
6/18/2025
1h 32m
No alerts
6/17/2025
26m
No alerts
6/16/2025
7m
No alerts
6/16/2025
1h 11m
No alerts
6/15/2025
49m
No alerts
6/15/2025
1h 42m
No alerts
6/14/2025
1h 58m
No alerts
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