JOE SANCHEZ FARMS INC· ICAO24 a4a81c· last seen 8d ago

N4BV is a Cessna 337 Skymaster, a twin-engine piston aircraft operated by JOE SANCHEZ FARMS INC. SkyMeter has tracked 80 flights totalling 97 hours of airtime via ADS-B. The most frequent segment is KUKI to KO88. Service window in our records spans 399 days. Of those flights, 10 (12.5%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Cessna 337 Skymaster has a maximum takeoff weight of 4,630 lb, light wake category.

About the Cessna 337 Skymaster

The Cessna 337 Skymaster is one of aviation's most distinctive light twins, instantly recognizable by its push-pull centerline engine configuration: one tractor propeller on the nose, one pusher on the tail boom. Introduced in 1965, this unconventional layout solved the most dangerous problem facing conventional twin pilots: asymmetric thrust after an engine failure. With both engines mounted on the fuselage centerline, the Skymaster eliminates the yaw and roll forces that cause loss-of-control accidents in traditional twins, making single-engine handling straightforward enough that Cessna marketed it as "the twin-engine aircraft that flies like a single." The military adopted the design as the O-2 Skymaster for forward air control missions in Vietnam, where its excellent visibility, slow-speed handling, and engine redundancy proved ideal for low-altitude reconnaissance and target marking over hostile territory.

Powered by a pair of Continental IO-360 engines producing 210 horsepower each, the civilian 337 cruises around 170 knots and carries up to six occupants with a useful load near 1,600 pounds. Its fixed landing gear and relatively simple systems made it popular with owner-pilots seeking twin-engine safety without the complexity and operating costs of retractable-gear twins like the Cessna 310 or Piper Aztec. The high-mounted wing and twin-boom empennage provide excellent downward visibility, a feature prized by pipeline patrol operators, fish spotters, and aerial surveyors who became the type's most loyal operators after production ended in 1980.

Today the Skymaster occupies a unique niche in general aviation: too slow and thirsty for serious cross-country travel compared to modern singles, yet valued by pilots who appreciate its docile single-engine characteristics and those who need the mission flexibility of twin-engine redundancy for overwater or remote operations. SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
80
all time
FLOWN HOURS
97
tracked time
📍
AIRPORTS VISITED
24
unique
📡
CALLSIGNS
1
33 routes
📅
SERVICE PERIOD
06/06/2025 → 07/10/2026
first → last
INCIDENT RATE
12.5%
10 flagged

Top routes

By flight count

10
2
2
2
1
1
1
1
1
1
1

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Cessna 337 Skymaster

Engines
Twin Piston
Vref (approach)
70 kt
MTOW
4,630 lb
Wake category
L

Recent flights

Newest 44 operations of N4BV

44
07/10/2026
51m
No alerts
07/10/2026
37m
No alerts
07/10/2026
4m
No alerts
05/22/2026
4h 12m
△ Low approach-stability score
05/22/2026
2h 13m
No alerts
05/22/2026
7h 16m
△ Low approach-stability score
05/21/2026
16m
△ Low approach-stability score
05/21/2026
3h 41m
No alerts
05/16/2026
54m
No alerts
05/14/2026
9h 34m
No alerts
05/13/2026
18m
No alerts
05/11/2026
12m
No alerts
05/10/2026
13m
No alerts
05/10/2026
13m
No alerts
05/10/2026
1h 16m
No alerts
05/08/2026
1h 12m
No alerts
05/03/2026
13m
No alerts
05/03/2026
12m
No alerts
05/02/2026
5m
No alerts
05/02/2026
1h 59m
No alerts
05/02/2026
51m
△ Low approach-stability score
05/02/2026
1h 1m
No alerts
05/01/2026
43m
No alerts
02/20/2026
41m
No alerts
12/29/2025
15m
No alerts
08/23/2025
22m
No alerts
08/22/2025
49m
No alerts
08/22/2025
1h 7m
No alerts
08/15/2025
35m
No alerts
08/15/2025
5m
No alerts
08/11/2025
52m
No alerts
08/08/2025
14m
No alerts
08/08/2025
18m
△ Low approach-stability score
08/08/2025
34m
No alerts
08/07/2025
1h 22m
No alerts
08/07/2025
1h 57m
No alerts
08/07/2025
1h 58m
△ Low approach-stability score
08/07/2025
19m
No alerts
06/27/2025
1h 6m
No alerts
06/27/2025
46m
No alerts
06/08/2025
2h 13m
No alerts
06/06/2025
2h 34m
No alerts
06/06/2025
12m
No alerts
06/06/2025
16m
No alerts
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