AERIAL SURVEYS INTERNATIONAL LLC· ICAO24 adcce3· last seen 10d ago

N989DE is a Cessna TU206 Turbo Stationair, a single-engine piston aircraft operated by AERIAL SURVEYS INTERNATIONAL LLC. SkyMeter has tracked 80 flights totalling 139 hours of airtime via ADS-B. The most frequent segment is KFTG to KFTG. Service window in our records spans 406 days. Of those flights, 14 (17.5%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Cessna TU206 Turbo Stationair has a maximum takeoff weight of 3,600 lb.

About the Cessna TU206 Turbo Stationair

The Cessna T206H Turbo Stationair is the turbocharged variant of Cessna's venerable Stationair family, a high-wing utility single that has served bush pilots, cargo operators, and backcountry adventurers since the 1960s. The turbocharger, driving a Continental TSIO-520-M engine producing 310 horsepower, gives the T206H a decisive advantage over its normally aspirated sibling: it maintains sea-level power up to around 20,000 feet, making it the go-to choice for mountain operations in the Rockies, Andes, and Himalayas where density altitude can cripple non-turbocharged engines. With a 3,600-pound max takeoff weight and seating for up to six, the Turbo Stationair hauls people and cargo into short, high-elevation strips that would ground most other singles.

The T206H's rugged fixed tricycle gear, large cabin door, and forgiving handling make it a workhorse for remote operations. Floatplane conversions are common in Alaska and Canada, where the type routinely lands on lakes and rivers inaccessible by road. Its 140-knot max structural cruise speed and 174-knot never-exceed speed are modest by modern standards, but the aircraft's real capability lies in its short-field performance and ability to operate from unimproved surfaces. The turbocharged engine does demand careful mixture management and higher operating costs than the naturally aspirated 206, but operators who need the altitude performance consider it indispensable.

SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
80
all time
FLOWN HOURS
139
tracked time
📍
AIRPORTS VISITED
22
unique
📡
CALLSIGNS
1
26 routes
📅
SERVICE PERIOD
06/04/2025 → 07/16/2026
first → last
INCIDENT RATE
17.5%
14 flagged

Top routes

By flight count

10
9
1
1
1
1
1
1
KFTG 05V
1
05V KFTG
1
1

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Cessna TU206 Turbo Stationair

Engines
Single Piston
Vref (approach)
75 kt
MTOW
3,600 lb
Wake category
Light

Recent flights

Newest 48 operations of N989DE

48
07/16/2026
1h 14m
No alerts
07/13/2026
2h 9m
No alerts
06/12/2026
20m
No alerts
06/12/2026
2h 26m
No alerts
06/11/2026
12m
No alerts
06/10/2026
8h 39m
No alerts
05/16/2026
33m
△ Low approach-stability score
05/16/2026
46m
No alerts
05/16/2026
2h 44m
No alerts
05/16/2026
4h 18m
No alerts
05/15/2026
1h 11m
No alerts
05/15/2026
2m
No alerts
05/15/2026
3h 32m
No alerts
05/15/2026
57m
No alerts
05/15/2026
5h 29m
No alerts
05/13/2026
50m
No alerts
03/01/2026
11m
△ Low approach-stability score
02/28/2026
1h 45m
No alerts
02/28/2026
31m
No alerts
02/28/2026
4h 6m
△ Low approach-stability score
02/27/2026
3h 11m
No alerts
02/26/2026
1h 32m
△ Low approach-stability score
02/26/2026
3h 50m
No alerts
02/26/2026
28m
No alerts
02/26/2026
5h 18m
No alerts
02/23/2026
30m
No alerts
02/23/2026
34m
No alerts
01/15/2026
42m
No alerts
01/15/2026
1h 17m
No alerts
12/30/2025
1h 18m
△ Low approach-stability score
12/30/2025
1h 55m
No alerts
12/30/2025
3h 46m
△ Low approach-stability score
11/13/2025
1h 59m
No alerts
11/09/2025
40m
△ Low approach-stability score
11/09/2025
1h 3m
No alerts
10/12/2025
1h 36m
No alerts
10/08/2025
1h 55m
No alerts
10/02/2025
1h 16m
No alerts
10/02/2025
39m
No alerts
10/01/2025
36m
△ Low approach-stability score
09/30/2025
1h 32m
No alerts
09/26/2025
1h 11m
No alerts
09/21/2025
39m
No alerts
09/21/2025
1h 32m
No alerts
09/19/2025
56m
No alerts
09/19/2025
1h 23m
No alerts
07/01/2025
1h 27m
No alerts
06/04/2025
13m
No alerts
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