POLIZZI CHRISTOPHER I, KNABE MICHAEL D· ICAO24 a54b01· last seen 2d ago

N440E is a Van's Aircraft RV-6, a single-engine piston aircraft operated by POLIZZI CHRISTOPHER I, KNABE MICHAEL D. SkyMeter has tracked 90 flights totalling 57 hours of airtime via ADS-B across 2 callsigns. The most frequent segment is GA2 to GA2. Service window in our records spans 389 days. Of those flights, 2 (2.2%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Van's Aircraft RV-6 has a maximum takeoff weight of 1,600 lb, light wake category.

About the Van's Aircraft RV-6

The Van's RV-6 is the aircraft that proved homebuilts could outperform factory-built designs while remaining accessible to amateur builders. Introduced in 1986 as Van's first side-by-side two-seat model, the RV-6 became the best-selling kit aircraft of its era, with over 2,900 completed worldwide by the early 2000s. Designer Richard VanGrunsven created a low-wing aerobatic tourer that cruises at 200 mph on a modest 150-180 horsepower Lycoming engine, faster than most certified aircraft in its class, while retaining docile handling and short-field capability. The type's clean lines and constant-chord wing deliver a cruise efficiency that still impresses decades later.

Built primarily from aluminum using riveted construction, the RV-6 takes an experienced builder roughly 1,800 hours to complete from Van's full kit. The design is stressed for +6/-3 G aerobatics, making it equally at home practicing loops and rolls or flying cross-country trips at 75-percent power. Its 200-knot never-exceed speed and 165-knot max structural cruise speed give it a genuine performance envelope, while approach speeds around 65 knots keep it manageable on shorter runways. The RV-6A variant, introduced shortly after, features a tricycle landing gear instead of the original tailwheel configuration, accounting for roughly half of all RV-6 family builds.

The RV-6's success established Van's Aircraft as the dominant force in the kit-built market and spawned an entire family of RV designs that now includes over 10,000 completed aircraft across all models. Its combination of speed, economy, and builder-friendly construction made it the template for the modern high-performance homebuilt. SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
90
all time
FLOWN HOURS
57
tracked time
📍
AIRPORTS VISITED
24
unique
📡
CALLSIGNS
2
31 routes
📅
SERVICE PERIOD
7/18/2025 → 8/11/2026
first → last
INCIDENT RATE
2.2%
2 flagged

Top routes

By flight count

10
GA2 GA2
6
GA2 K4A7
2
GA2 GA62
2
GA2 KWRB
1
GA2 KSCD
1
K4A7 GA2
1
1
KOPN GA2
1
GA2 KSGJ
1
6FL0 GA2
1

Flight numbers

Most-flown by this airframe

2

Aircraft specifications

Van's Aircraft RV-6

Engines
Single Piston
Vref (approach)
65 kt
MTOW
1,600 lb
Wake category
L

Recent flights

Newest 45 operations of N440E

45
8/11/2026
7m
No alerts
8/11/2026
42m
No alerts
8/11/2026
40m
No alerts
8/11/2026
7m
No alerts
8/7/2026
24m
No alerts
8/7/2026
21m
No alerts
8/6/2026
34m
No alerts
8/3/2026
4m
No alerts
8/3/2026
6m
No alerts
8/3/2026
6m
No alerts
8/2/2026
24m
No alerts
8/2/2026
52m
No alerts
5/16/2026
1h 16m
No alerts
5/16/2026
1h 14m
No alerts
5/16/2026
2m
No alerts
5/3/2026
3m
No alerts
5/3/2026
3m
No alerts
5/3/2026
33m
No alerts
5/3/2026
33m
No alerts
4/30/2026
11m
No alerts
4/22/2026
1h 5m
No alerts
4/22/2026
1h 1m
No alerts
4/6/2026
42m
No alerts
3/31/2026
1h 12m
No alerts
2/7/2026
2h 29m
No alerts
2/7/2026
21m
No alerts
2/6/2026
1h 34m
No alerts
2/5/2026
8m
△ Low approach-stability score
2/5/2026
7m
No alerts
2/3/2026
27m
No alerts
2/3/2026
19m
No alerts
1/29/2026
31m
No alerts
1/29/2026
39m
No alerts
1/28/2026
5m
No alerts
1/27/2026
1h 28m
No alerts
12/13/2025
7m
No alerts
12/13/2025
42m
No alerts
8/13/2025
44m
No alerts
8/12/2025
27m
No alerts
8/7/2025
52m
No alerts
8/7/2025
48m
No alerts
8/7/2025
4m
No alerts
8/6/2025
11m
No alerts
7/18/2025
2h 4m
No alerts
7/18/2025
1h 46m
No alerts
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