TELLUM AVIATION SERVICES LLC· ICAO24 a74d0c· last seen 24d ago

N57LB is a Cessna TU206 Turbo Stationair, a single-engine piston aircraft operated by TELLUM AVIATION SERVICES LLC. SkyMeter has tracked 54 flights totalling 83 hours of airtime via ADS-B. The most frequent segment is KMYF to KAVX. Service window in our records spans 274 days. Of those flights, 8 (14.8%) 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
54
all time
FLOWN HOURS
83
tracked time
📍
AIRPORTS VISITED
10
unique
📡
CALLSIGNS
1
17 routes
📅
SERVICE PERIOD
09/29/2025 → 07/01/2026
first → last
INCIDENT RATE
14.8%
8 flagged

Top routes

By flight count

10
3
3
3
2
2
2
1
1
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 31 operations of N57LB

31
07/01/2026
11m
No alerts
07/01/2026
14m
No alerts
06/29/2026
40m
No alerts
04/30/2026
11m
No alerts
04/30/2026
20m
No alerts
04/27/2026
4h 18m
No alerts
04/18/2026
3h 2m
No alerts
04/16/2026
3h 8m
No alerts
04/13/2026
56m
No alerts
04/12/2026
1h 31m
No alerts
04/12/2026
3h 20m
No alerts
04/09/2026
1h 18m
No alerts
04/09/2026
21m
No alerts
04/09/2026
2h 49m
No alerts
04/02/2026
3h 2m
No alerts
03/31/2026
2h 12m
△ Low approach-stability score
03/25/2026
21m
No alerts
03/25/2026
26m
No alerts
03/21/2026
23m
No alerts
02/14/2026
39m
△ Low approach-stability score
02/14/2026
41m
No alerts
01/13/2026
2h 6m
No alerts
01/11/2026
2h 23m
No alerts
11/10/2025
44m
No alerts
11/10/2025
43m
No alerts
10/13/2025
1h 0m
△ Low approach-stability score
10/12/2025
43m
No alerts
10/07/2025
3h 3m
△ Low approach-stability score
10/05/2025
2h 51m
No alerts
10/01/2025
55m
No alerts
09/29/2025
54m
No alerts
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