GILL ROBERT S, NICHOLES DAVID L· ICAO24 a241ad· last seen 3d ago

N2443S is a Cessna 337 Skymaster, a twin-engine piston aircraft operated by GILL ROBERT S, NICHOLES DAVID L. SkyMeter has tracked 84 flights totalling 39 hours of airtime via ADS-B across 2 callsigns. The most frequent segment is W16 to KPWT. Service window in our records spans 434 days. 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 at the tail. 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 yawing moment that causes loss-of-control accidents in traditional twins, making single-engine handling straightforward enough that it earned a reputation as the safest twin-engine aircraft for low-time pilots.

Cessna built more than 2,000 Skymasters in various configurations between 1965 and 1982, including the pressurized P337 and the military O-2 variant used extensively as a forward air control platform in Vietnam. The O-2 carried smoke rockets under the wings and flew low and slow over the jungle, marking targets for strike aircraft, a mission that demanded reliability and the ability to limp home on one engine. The civilian 337 found favor with aerial survey operators, pipeline patrol pilots, and owner-fliers who valued the safety margin of twin-engine redundancy without the demanding handling characteristics of conventional twins.

Performance is modest by twin standards: cruise around 170 knots on both engines, service ceiling near 19,000 feet, and a range of roughly 1,000 nautical miles with reserves. The rear engine runs hotter than the front and requires careful monitoring, and parts availability has become challenging as the fleet ages, but the type remains popular among pilots who appreciate its unique engineering solution to the twin-engine safety problem. SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
84
all time
FLOWN HOURS
39
tracked time
📍
AIRPORTS VISITED
18
unique
📡
CALLSIGNS
2
31 routes
📅
SERVICE PERIOD
06/15/2025 → 08/23/2026
first → last
INCIDENT RATE
0.0%
0 flagged

Top routes

By flight count

10
W16 KPWT
3
S43 KPWT
2
KPWT S43
1
WA31 W16
1
KPLU S43
1
W16 KPLU
1
WN53 W16
1
W16 KPAE
1
1
WN18 W10
1

Flight numbers

Most-flown by this airframe

2

Aircraft specifications

Cessna 337 Skymaster

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

Recent flights

Newest 47 operations of N2443S

47
08/23/2026
18m
No alerts
08/23/2026
23m
No alerts
08/22/2026
10m
No alerts
08/22/2026
24m
No alerts
08/21/2026
21m
No alerts
08/21/2026
16m
No alerts
08/21/2026
7m
No alerts
08/20/2026
9m
No alerts
08/09/2026
11m
No alerts
08/08/2026
27m
No alerts
07/30/2026
10m
No alerts
07/30/2026
8m
No alerts
07/26/2026
16m
No alerts
07/25/2026
19m
No alerts
07/24/2026
8m
No alerts
07/24/2026
21m
No alerts
07/23/2026
18m
No alerts
07/23/2026
4m
No alerts
07/23/2026
15m
No alerts
07/22/2026
18m
No alerts
07/22/2026
7m
No alerts
07/22/2026
16m
No alerts
07/21/2026
18m
No alerts
07/06/2026
15m
No alerts
07/06/2026
25m
No alerts
07/06/2026
13m
No alerts
06/15/2026
13m
No alerts
05/26/2026
15m
No alerts
10/27/2025
20m
No alerts
10/27/2025
14m
No alerts
10/22/2025
7m
No alerts
08/04/2025
20m
No alerts
08/03/2025
17m
No alerts
06/24/2025
24m
No alerts
06/24/2025
24m
No alerts
06/24/2025
19m
No alerts
06/24/2025
1h 40m
No alerts
06/23/2025
1h 27m
No alerts
06/23/2025
6h 54m
No alerts
06/23/2025
23m
No alerts
06/23/2025
23m
No alerts
06/23/2025
8h 3m
No alerts
06/22/2025
21m
No alerts
06/20/2025
17m
No alerts
06/19/2025
15m
No alerts
06/16/2025
29m
No alerts
06/15/2025
19m
No alerts
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