CAHOON NEIL T· ICAO24 a1ab4a· last seen 21d ago

N20640 is a Cessna 180 Skywagon, a single-engine piston aircraft operated by CAHOON NEIL T. SkyMeter has tracked 522 flights totalling 396 hours of airtime via ADS-B. The most frequent segment is OR81 to 1W1. Service window in our records spans 436 days. Of those flights, 62 (11.9%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Cessna 180 Skywagon has a 36 ft wingspan, a maximum takeoff weight of 2,800 lb.

About the Cessna 180 Skywagon

The Cessna 180 Skywagon is one of general aviation's most beloved taildraggers, produced from 1953 to 1981 and prized for its rugged construction, short-field performance, and go-anywhere versatility. Unlike its nosewheel sibling the Cessna 172, the 180 features conventional landing gear and a more powerful engine (originally a 225-hp Continental O-470, later upgraded to 230 hp) paired with a constant-speed propeller that gives it exceptional climb rate and load-carrying capability. Bush pilots in Alaska, Canada, and the Mountain West have long favored the type for backcountry strips, floatplane operations, and cargo hauls where paved runways are a luxury.

The 180 can operate comfortably from grass, gravel, sand, and improvised strips as short as 600 feet, and its high-wing design provides excellent visibility and ground clearance for oversized tundra tires or amphibious floats. With a useful load around 1,100 pounds and a cruise speed near 140 knots, the Skywagon strikes a practical balance between payload and speed that few single-engine aircraft match. Though production ended four decades ago, the type remains in wide service across North America, supported by a strong parts network and a passionate owner community.

Many airframes have been meticulously maintained or restored, and the 180's reputation for durability means thousand-hour overhauls and multi-decade service lives are common. SkyMeter has tracked flights across airframes and operators over routes, with the largest observed operator.

FLIGHTS
522
all time
FLOWN HOURS
396
tracked time
📍
AIRPORTS VISITED
69
unique
📡
CALLSIGNS
1
105 routes
📅
SERVICE PERIOD
05/28/2025 → 08/07/2026
first → last
INCIDENT RATE
11.9%
62 flagged

Top routes

By flight count

10
OR81 1W1
32
1W1 1W1
17
1W1 KHIO
10
KTTD 1W1
10
1W1 KSPB
4
1W1 KTTD
4
1W1 KPDX
4
KSPB 1W1
3
1W1 KVUO
3
1W1 KRNT
2

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Cessna 180 Skywagon

Engines
Single Piston
Vref (approach)
64 kt
MTOW
2,800 lb
Wingspan
36 ft
Length
26 ft
Wake category
Light

Recent flights

Newest 50 operations of N20640

50
07/17/2026
20m
△ Low approach-stability score
07/17/2026
12m
△ Low approach-stability score
06/26/2026
1h 56m
△ Low approach-stability score
06/25/2026
2h 10m
△ Low approach-stability score
06/15/2026
58m
△ Low approach-stability score
© SkyMeter · All flight data subject to ODbL attribution