LINEBAUGH JEFFREY A· ICAO24 a35b30· last seen 2d ago

N315UK is a Socata TB-30 Epsilon, a single-engine piston aircraft operated by LINEBAUGH JEFFREY A. SkyMeter has tracked 174 flights totalling 108 hours of airtime via ADS-B across 2 callsigns. The most frequent segment is 7FL6 to 7FL6. Service window in our records spans 334 days. Of those flights, 12 (6.9%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Socata TB-30 Epsilon has a maximum takeoff weight of 2,755 lb, light wake category.

About the Socata TB-30 Epsilon

The Socata TB-30 Epsilon is a French two-seat turbocharged military trainer that has served as the primary basic trainer for the French Air Force since 1983. Built by Socata (now part of Daher), the Epsilon was designed to replace aging Fouga Magister and Mudry CAP 10 trainers with a modern, cost-effective platform optimized for ab-initio military pilot training. Its tandem seating, excellent visibility, and benign handling characteristics make it ideal for teaching fundamental aerobatic maneuvers and military flying discipline.

The aircraft is powered by a Lycoming AEIO-540 six-cylinder piston engine producing 300 horsepower, driving a constant-speed propeller. With a maximum speed of 238 knots and a never-exceed speed of 270 knots, the Epsilon offers performance well beyond typical civilian trainers while maintaining relatively low operating costs. Its +6/-3g aerobatic envelope allows full military aerobatic training including loops, rolls, and spins.

Beyond France, the type has been exported to Portugal and Togo for military training duties. A small number of Epsilons have found their way onto civilian registers in the United States and elsewhere, often flown by warbird enthusiasts and aerobatic pilots who appreciate the type's rugged construction and spirited performance. The aircraft's military pedigree is evident in its sturdy landing gear, ejection-seat-compatible cockpit, and provisions for underwing hardpoints on the armed TB-30B variant used for light attack training.

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

FLIGHTS
174
all time
FLOWN HOURS
108
tracked time
📍
AIRPORTS VISITED
27
unique
📡
CALLSIGNS
2
37 routes
📅
SERVICE PERIOD
9/13/2025 → 8/13/2026
first → last
INCIDENT RATE
6.9%
12 flagged

Top routes

By flight count

10
20
7
5
X23 7FL6
2
2
1
1
1
1
2J9 7FL6
1

Flight numbers

Most-flown by this airframe

2

Aircraft specifications

Socata TB-30 Epsilon

Engines
Single Piston
Vref (approach)
70 kt
MTOW
2,755 lb
Wake category
L

Recent flights

Newest 50 operations of N315UK

50
8/13/2026
27m
No alerts
8/13/2026
30m
No alerts
8/10/2026
30m
No alerts
8/6/2026
5m
No alerts
8/5/2026
35m
△ Low approach-stability score
8/3/2026
35m
No alerts
8/1/2026
24m
No alerts
7/28/2026
2h 6m
No alerts
7/28/2026
2h 8m
△ Low approach-stability score
7/13/2026
22m
No alerts
6/25/2026
34m
No alerts
6/24/2026
36m
No alerts
6/12/2026
27m
No alerts
6/9/2026
46m
No alerts
5/27/2026
35m
No alerts
5/19/2026
1h 26m
No alerts
5/19/2026
1h 50m
No alerts
5/18/2026
1h 11m
No alerts
5/18/2026
1h 45m
No alerts
5/10/2026
43m
No alerts
4/25/2026
6m
No alerts
4/25/2026
23m
△ Low approach-stability score
4/24/2026
30m
No alerts
4/22/2026
27m
No alerts
4/16/2026
15m
No alerts
4/16/2026
36m
No alerts
4/14/2026
36m
No alerts
4/14/2026
42m
△ Low approach-stability score
4/13/2026
14m
No alerts
4/13/2026
21m
No alerts
4/5/2026
36m
No alerts
3/26/2026
40m
No alerts
3/21/2026
45m
△ Low approach-stability score
3/21/2026
41m
No alerts
3/20/2026
23m
No alerts
3/20/2026
49m
No alerts
3/11/2026
17m
No alerts
3/11/2026
21m
No alerts
3/10/2026
28m
No alerts
3/8/2026
19m
△ Low approach-stability score
3/8/2026
11m
No alerts
3/5/2026
54m
No alerts
1/31/2026
34m
No alerts
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