HGB HOLDINGS LLC· ICAO24 a793a6· last seen 8d ago

N588AF is a Game Composites GB1 GameBird, a single-engine piston aircraft operated by HGB HOLDINGS LLC. SkyMeter has tracked 118 flights totalling 116 hours of airtime via ADS-B. The most frequent segment is KVBT to KVBT. Service window in our records spans 394 days. Of those flights, 18 (15.3%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Game Composites GB1 GameBird has a maximum takeoff weight of 2,150 lb, light wake category.

About the Game Composites GB1 GameBird

The Game Composites GB1 GameBird is a high-performance single-seat aerobatic aircraft that entered production in 2017, designed by Philipp Steinbach and built in Bentonville, Arkansas. Constructed entirely from carbon fiber composite, the GameBird was engineered from the outset for unlimited aerobatic competition and advanced training, with a design load factor of +10/-10g, among the highest of any certified aircraft. Powered by a 300-horsepower Lycoming AEIO-540 engine driving a constant-speed propeller, it delivers exceptional roll rates exceeding 400 degrees per second and can sustain inverted flight indefinitely.

The type received FAA certification under 14 CFR Part 23 in 2017, making it one of the few factory-built aerobatic aircraft available to civilian pilots seeking competition-grade performance without requiring experimental certification. Its clean composite airframe and relatively light empty weight of approximately 1,350 pounds give it a power-to-weight ratio that rivals purpose-built aerobatic designs like the Extra 330 and Edge 540, while offering the regulatory advantages and resale value of a type-certified aircraft. The cockpit accommodates pilots up to 6'4" and features a sliding canopy with excellent visibility.

The GameBird has been adopted by aerobatic schools, competitive pilots, and formation teams, filling a niche between vintage warbirds and experimental aerobatic types. Its operating envelope includes a never-exceed speed of 240 knots and a maximum structural cruising speed of 205 knots, with benign stall characteristics at 54 knots in landing configuration. The type's relatively modest production numbers reflect its specialized mission, though its presence at airshows and aerobatic competitions has grown steadily since certification.

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

FLIGHTS
118
all time
FLOWN HOURS
116
tracked time
📍
AIRPORTS VISITED
29
unique
📡
CALLSIGNS
1
36 routes
📅
SERVICE PERIOD
05/31/2025 → 06/30/2026
first → last
INCIDENT RATE
15.3%
18 flagged

Top routes

By flight count

10
5
3
2
1
1
KSTS O85
1
1
1
1
1

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Game Composites GB1 GameBird

Engines
Single Piston
Vref (approach)
70 kt
MTOW
2,150 lb
Wake category
L

Recent flights

Newest 50 operations of N588AF

50
06/30/2026
57m
No alerts
06/30/2026
1h 4m
No alerts
06/26/2026
6m
No alerts
06/26/2026
18m
No alerts
06/25/2026
1h 30m
No alerts
06/25/2026
2h 16m
No alerts
06/21/2026
49m
No alerts
06/19/2026
28m
No alerts
06/17/2026
2m
No alerts
06/16/2026
2m
No alerts
06/16/2026
3m
No alerts
06/14/2026
5m
No alerts
06/07/2026
15m
No alerts
05/23/2026
13m
No alerts
04/02/2026
2h 53m
△ Unstable approach
03/31/2026
1h 41m
No alerts
03/31/2026
2h 59m
△ Unstable approach
03/29/2026
3m
△ Unstable approach
03/28/2026
4m
No alerts
03/14/2026
4m
No alerts
03/04/2026
56m
No alerts
03/03/2026
45m
No alerts
02/22/2026
18m
No alerts
02/22/2026
19m
No alerts
02/22/2026
2h 44m
No alerts
01/22/2026
1h 56m
No alerts
01/22/2026
1h 50m
No alerts
01/18/2026
58m
No alerts
01/17/2026
52m
No alerts
01/09/2026
34m
△ Unstable approach
01/01/2026
59m
No alerts
12/20/2025
10m
No alerts
12/20/2025
4m
No alerts
12/13/2025
58m
No alerts
11/07/2025
11m
No alerts
10/18/2025
11m
No alerts
10/01/2025
1h 29m
No alerts
10/01/2025
22m
No alerts
09/30/2025
17m
No alerts
09/30/2025
21m
△ Unstable approach
09/29/2025
18m
No alerts
09/29/2025
28m
No alerts
09/28/2025
1h 29m
No alerts
09/26/2025
8m
No alerts
09/14/2025
59m
No alerts
09/13/2025
1h 3m
△ Unstable approach
09/07/2025
1h 24m
No alerts
09/06/2025
18m
No alerts
09/05/2025
35m
No alerts
09/05/2025
54m
No alerts
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