KULOSA GREG A· ICAO24 a39a26· last seen 1d ago

N331GK is a Chaser Aircraft Chaser 75, a single-engine piston aircraft operated by KULOSA GREG A. SkyMeter has tracked 46 flights totalling 28 hours of airtime via ADS-B. The most frequent segment is OR78 to KEUG. Service window in our records spans 42 days. Of those flights, 10 (21.7%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Chaser Aircraft Chaser 75 has a maximum takeoff weight of 1,650 lb, light wake category.

About the Chaser Aircraft Chaser 75

The Chaser 75 is a single-seat, single-engine aerobatic taildragger designed and manufactured by Chaser Aircraft in the United States. Introduced in the early 2000s as a Light Sport Aircraft, the CH75 occupies a niche in the sport aviation market as an affordable, nimble platform for recreational flying and basic aerobatics. Built around a welded steel tube fuselage with fabric covering and powered by a Rotax 912-series engine producing around 80 horsepower, the Chaser 75 emphasizes simplicity, low operating costs, and spirited handling characteristics. Its light empty weight of approximately 600 pounds and maximum takeoff weight of 1,650 pounds place it squarely in the LSA category, making it accessible to pilots holding a sport pilot certificate.

The aircraft's aerobatic capability sets it apart from many LSA designs, which are typically limited to normal category operations. The CH75 is stressed for positive and negative G-loads, allowing loops, rolls, and other basic maneuvers within its approved envelope. Its relatively low stall speed of 39 knots in landing configuration and never-exceed speed of 135 knots define a forgiving flight envelope suitable for pilots building tailwheel and aerobatic experience. The tandem seating arrangement (single-seat in most configurations) and conventional gear demand active pilot technique, particularly during takeoff and landing, rewarding stick-and-rudder proficiency.

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

FLIGHTS
46
all time
FLOWN HOURS
28
tracked time
📍
AIRPORTS VISITED
7
unique
📡
CALLSIGNS
1
8 routes
📅
SERVICE PERIOD
06/02/2026 → 07/15/2026
first → last
INCIDENT RATE
21.7%
10 flagged

Top routes

By flight count

6
10
1
1
1
1

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Chaser Aircraft Chaser 75

Engines
Single Piston
Vref (approach)
55 kt
MTOW
1,650 lb
Wake category
L

Recent flights

Newest 23 operations of N331GK

23
07/15/2026
43m
No alerts
07/14/2026
14m
No alerts
07/14/2026
16m
No alerts
07/13/2026
1h 8m
No alerts
07/10/2026
47m
No alerts
07/07/2026
27m
No alerts
07/07/2026
29m
△ Low approach-stability score
07/04/2026
12m
No alerts
07/03/2026
34m
△ Low approach-stability score
06/25/2026
1h 6m
No alerts
06/24/2026
31m
No alerts
06/23/2026
36m
No alerts
06/19/2026
16m
△ Low approach-stability score
06/19/2026
1h 25m
No alerts
06/18/2026
52m
No alerts
06/16/2026
24m
△ Low approach-stability score
06/13/2026
12m
△ Low approach-stability score
06/13/2026
58m
No alerts
06/13/2026
13m
No alerts
06/12/2026
48m
No alerts
06/07/2026
53m
No alerts
06/05/2026
47m
No alerts
06/02/2026
3m
No alerts
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