BAUMAN LANCE C· ICAO24 a2318a· last seen 22d ago

N240RV is a Van's Aircraft RV-4, a single-engine piston aircraft operated by BAUMAN LANCE C. SkyMeter has tracked 294 flights totalling 141 hours of airtime via ADS-B. The most frequent segment is KSQL to KO27. Service window in our records spans 454 days. Of those flights, 22 (7.5%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Van's Aircraft RV-4 has a maximum takeoff weight of 1,500 lb, light wake category.

About the Van's Aircraft RV-4

The Van's RV-4 is a tandem two-seat homebuilt aircraft that established Van's Aircraft as the dominant force in kit aviation when it debuted in 1979. Designed by Richard VanGrunsven, the RV-4 was the first Van's model to achieve widespread success, combining aerobatic capability with cross-country efficiency in a package that amateur builders could complete in their garages. Its all-metal construction, proven Lycoming engine installations (typically 150-180 hp), and docile handling made it the template for the entire RV series that followed.

The type pioneered the concept of a "serious" homebuilt: an aircraft that could outperform many certified designs while remaining accessible to first-time builders. With a cruise speed around 180 knots and a roll rate exceeding 120 degrees per second, the RV-4 delivered fighter-like agility at a fraction of the cost. Though production plans ceased in 2003 when Van's shifted focus to the side-by-side RV-6 and later models, the RV-4 remains highly regarded in the experimental aircraft community for its honest aerobatic manners and efficient cross-country performance.

Its tandem seating and narrow fuselage give it a distinctly military aesthetic that appeals to builders seeking a sportier cockpit experience than the RV-6's side-by-side configuration offers. SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
294
all time
FLOWN HOURS
141
tracked time
📍
AIRPORTS VISITED
14
unique
📡
CALLSIGNS
1
28 routes
📅
SERVICE PERIOD
5/27/2025 → 8/25/2026
first → last
INCIDENT RATE
7.5%
22 flagged

Top routes

By flight count

10
36
33
16
7
4
3
2
2
2
2

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Van's Aircraft RV-4

Engines
Single Piston
Vref (approach)
65 kt
MTOW
1,500 lb
Wake category
L

Recent flights

Newest 50 operations of N240RV

50
8/25/2026
33m
No alerts
8/22/2026
30m
No alerts
8/20/2026
34m
△ Low approach-stability score
8/18/2026
31m
No alerts
8/14/2026
32m
No alerts
8/13/2026
29m
No alerts
8/11/2026
30m
No alerts
7/31/2026
31m
No alerts
7/30/2026
31m
No alerts
7/30/2026
51m
No alerts
7/27/2026
55m
No alerts
7/27/2026
35m
No alerts
7/26/2026
32m
△ Low approach-stability score
7/25/2026
32m
No alerts
7/25/2026
30m
No alerts
7/24/2026
31m
No alerts
7/16/2026
31m
No alerts
7/15/2026
30m
No alerts
7/15/2026
31m
No alerts
7/14/2026
30m
No alerts
7/11/2026
32m
No alerts
7/9/2026
33m
No alerts
7/9/2026
34m
No alerts
7/7/2026
39m
No alerts
7/7/2026
36m
△ Low approach-stability score
6/28/2026
28m
No alerts
6/28/2026
32m
△ Low approach-stability score
6/26/2026
31m
No alerts
6/24/2026
31m
△ Low approach-stability score
6/23/2026
33m
No alerts
6/17/2026
36m
No alerts
6/16/2026
29m
No alerts
6/15/2026
31m
No alerts
6/15/2026
33m
△ Low approach-stability score
6/12/2026
36m
No alerts
6/12/2026
30m
No alerts
6/11/2026
28m
No alerts
6/10/2026
29m
No alerts
6/10/2026
34m
No alerts
6/9/2026
30m
No alerts
6/2/2026
32m
No alerts
5/31/2026
33m
No alerts
5/31/2026
32m
No alerts
5/27/2026
29m
No alerts
5/21/2026
33m
No alerts
5/20/2026
29m
No alerts
5/19/2026
32m
No alerts
5/18/2026
28m
No alerts
5/15/2026
16m
No alerts
5/15/2026
30m
No alerts
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