KOUGH DAVID M· ICAO24 a4ca87· last seen Nov 2025

N408BW is a Van's Aircraft RV-6, a single-engine piston aircraft operated by KOUGH DAVID M. SkyMeter has tracked 206 flights totalling 84 hours of airtime via ADS-B. The most frequent segment is KM54 to KM54. Service window in our records spans 167 days. Of those flights, 6 (2.9%) 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
206
all time
FLOWN HOURS
84
tracked time
📍
AIRPORTS VISITED
44
unique
📡
CALLSIGNS
1
56 routes
📅
SERVICE PERIOD
06/01/2025 → 11/16/2025
first → last
INCIDENT RATE
2.9%
6 flagged

Top routes

By flight count

10
11
9
3
2
2
2
2
1
1
1

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Van's Aircraft RV-6

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

Recent flights

Newest 50 operations of N408BW

50
11/16/2025
1h 42m
△ Low approach-stability score
11/08/2025
15m
No alerts
11/08/2025
1h 21m
No alerts
11/07/2025
54m
No alerts
11/06/2025
15m
No alerts
10/25/2025
1h 20m
No alerts
10/25/2025
8m
No alerts
10/17/2025
12m
No alerts
10/16/2025
28m
No alerts
10/11/2025
20m
No alerts
10/11/2025
15m
No alerts
10/10/2025
53m
No alerts
10/05/2025
2m
No alerts
10/05/2025
1h 43m
No alerts
10/03/2025
1h 55m
No alerts
10/03/2025
6m
No alerts
10/03/2025
7m
No alerts
10/02/2025
13m
No alerts
09/27/2025
27m
No alerts
09/27/2025
29m
No alerts
09/27/2025
20m
No alerts
09/27/2025
21m
No alerts
09/18/2025
21m
No alerts
09/15/2025
9m
No alerts
09/15/2025
17m
No alerts
09/14/2025
25m
No alerts
09/14/2025
7m
No alerts
09/12/2025
14m
No alerts
09/12/2025
19m
No alerts
09/12/2025
15m
No alerts
09/12/2025
11m
No alerts
09/11/2025
10m
No alerts
09/11/2025
11m
No alerts
09/10/2025
44m
No alerts
09/09/2025
26m
No alerts
08/23/2025
31m
No alerts
08/21/2025
8m
No alerts
08/19/2025
12m
No alerts
08/18/2025
8m
No alerts
08/18/2025
10m
No alerts
08/17/2025
35m
No alerts
08/17/2025
42m
No alerts
08/17/2025
9m
No alerts
08/17/2025
19m
No alerts
08/16/2025
27m
No alerts
08/16/2025
9m
No alerts
08/16/2025
7m
△ Low approach-stability score
08/15/2025
9m
No alerts
08/15/2025
1h 2m
No alerts
08/15/2025
23m
No alerts
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