UNREIN BRIAN L· ICAO24 a4f972· last seen 2d ago

N42BU is a Vans RV-10, a single-engine piston aircraft operated by UNREIN BRIAN L. SkyMeter has tracked 186 flights totalling 208 hours of airtime via ADS-B across 2 callsigns. The most frequent segment is GA80 to K9A1. Service window in our records spans 470 days. Of those flights, 6 (3.2%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Vans RV-10 has a maximum takeoff weight of 2,700 lb.

About the Vans RV-10

The Van's RV-10 is a four-seat kit aircraft that redefined what homebuilders could achieve in terms of speed, comfort, and cross-country capability when it was introduced in 2003. Unlike earlier two-seat RV models optimized for aerobatics, the RV-10 was designed from the outset as a practical traveling machine for families, offering a roomy cabin, 200-knot cruise speeds, and a useful load approaching 1,000 pounds, performance that rivals or exceeds many certified four-seat singles at a fraction of the cost. Built around a Lycoming IO-540 engine producing 260 horsepower, the RV-10 climbs at better than 1,200 feet per minute and cruises efficiently at altitudes up to 20,000 feet, making it a favorite among pilots who want to cover serious distance without the operating costs of a twin or the limitations of slower trainers.

The all-metal construction follows Van's proven methodology of pre-punched parts and extensive builder support, with most projects taking 1,800 to 2,500 hours to complete. Thousands of RV-10s now fly worldwide, and the type has earned a reputation for docile handling, excellent visibility, and the ability to operate comfortably from short grass strips or paved runways alike. Its combination of speed, payload, and builder-friendly design has made it one of the most popular four-seat homebuilts ever created.

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

FLIGHTS
186
all time
FLOWN HOURS
208
tracked time
📍
AIRPORTS VISITED
56
unique
📡
CALLSIGNS
2
72 routes
📅
SERVICE PERIOD
5/31/2025 → 9/13/2026
first → last
INCIDENT RATE
3.2%
6 flagged

Top routes

By flight count

10
6
3
2
2
2
2
2
2
2
1

Flight numbers

Most-flown by this airframe

2

Aircraft specifications

Vans RV-10

Engines
Single Piston
Vref (approach)
65 kt
MTOW
2,700 lb
Wake category
Light

Recent flights

Newest 50 operations of N42BU

50
9/13/2026
1h 41m
No alerts
9/11/2026
1h 25m
No alerts
9/5/2026
1h 19m
No alerts
9/5/2026
1h 5m
No alerts
8/29/2026
19m
No alerts
8/29/2026
30m
No alerts
7/23/2026
2h 9m
No alerts
7/23/2026
2h 29m
⛨ TFR entry
7/18/2026
1h 4m
No alerts
7/18/2026
3h 37m
No alerts
7/15/2026
15m
No alerts
7/11/2026
17m
No alerts
7/11/2026
18m
No alerts
7/7/2026
19m
No alerts
6/13/2026
1h 10m
No alerts
6/13/2026
1h 9m
No alerts
6/6/2026
30m
No alerts
6/6/2026
20m
No alerts
5/8/2026
14m
No alerts
5/8/2026
1h 44m
No alerts
5/8/2026
3m
No alerts
5/8/2026
6m
No alerts
5/8/2026
2h 14m
No alerts
5/2/2026
19m
No alerts
5/2/2026
18m
No alerts
4/16/2026
16m
No alerts
3/28/2026
2m
No alerts
2/8/2026
47m
No alerts
2/8/2026
47m
No alerts
2/8/2026
30m
No alerts
2/6/2026
1h 16m
No alerts
2/6/2026
1h 16m
No alerts
1/4/2026
1h 20m
No alerts
1/2/2026
1h 11m
No alerts
12/3/2025
5m
No alerts
11/30/2025
2h 8m
No alerts
11/30/2025
2h 8m
No alerts
11/28/2025
2h 4m
No alerts
11/23/2025
22m
No alerts
11/23/2025
20m
No alerts
11/23/2025
5m
No alerts
10/19/2025
2h 45m
No alerts
10/17/2025
2h 19m
No alerts
10/17/2025
5m
No alerts
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