CALIFORNIA HIGHWAY PATROL· ICAO24 a70b4d· last seen 4d ago

N553HP is a Cessna TU206 Turbo Stationair, a single-engine piston aircraft operated by CALIFORNIA HIGHWAY PATROL. SkyMeter has tracked 464 flights totalling 340 hours of airtime via ADS-B across 3 callsigns. The most frequent segment is O85 to O85. Service window in our records spans 438 days. Of those flights, 46 (9.9%) 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
464
all time
FLOWN HOURS
340
tracked time
📍
AIRPORTS VISITED
69
unique
📡
CALLSIGNS
3
114 routes
📅
SERVICE PERIOD
5/31/2025 → 8/12/2026
first → last
INCIDENT RATE
9.9%
46 flagged

Top routes

By flight count

10
O85 O85
35
O85 KRDD
9
KRDD O85
6
6
O85 KRBL
6
KO41 O85
4
H77 O85
4
CA04 O85
4
O85 KO41
3
3

Flight numbers

Most-flown by this airframe

3

Aircraft specifications

Cessna TU206 Turbo Stationair

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

Recent flights

Newest 50 operations of N553HP

50
8/12/2026
1h 5m
No alerts
8/11/2026
8m
No alerts
8/11/2026
8m
No alerts
8/8/2026
18m
△ Low approach-stability score
8/8/2026
28m
No alerts
8/8/2026
1h 47m
No alerts
8/5/2026
16m
No alerts
8/5/2026
22m
No alerts
8/5/2026
1h 24m
No alerts
8/4/2026
6m
No alerts
8/4/2026
6m
No alerts
8/4/2026
36m
No alerts
8/4/2026
22m
No alerts
8/4/2026
2h 18m
No alerts
8/1/2026
20m
No alerts
7/29/2026
6m
No alerts
7/29/2026
17m
No alerts
7/29/2026
6m
No alerts
7/29/2026
1h 16m
No alerts
7/24/2026
2h 27m
△ Low approach-stability score
7/23/2026
33m
No alerts
7/22/2026
45m
No alerts
7/21/2026
59m
No alerts
7/15/2026
59m
△ Low approach-stability score
7/15/2026
9m
No alerts
7/15/2026
9m
No alerts
7/15/2026
15m
No alerts
7/8/2026
16m
No alerts
7/7/2026
19m
△ Low approach-stability score
7/7/2026
20m
No alerts
7/7/2026
49m
No alerts
7/7/2026
58m
No alerts
7/6/2026
18m
No alerts
7/5/2026
1h 7m
No alerts
7/5/2026
26m
No alerts
7/5/2026
29m
No alerts
7/5/2026
4h 30m
No alerts
7/4/2026
2h 36m
No alerts
7/4/2026
41m
No alerts
7/2/2026
58m
△ Low approach-stability score
6/17/2026
54m
No alerts
6/16/2026
6m
No alerts
6/16/2026
6m
No alerts
6/15/2026
10m
No alerts
6/15/2026
21m
No alerts
6/15/2026
20m
No alerts
6/5/2026
8m
No alerts
6/5/2026
12m
No alerts
6/5/2026
4m
No alerts
6/5/2026
2h 24m
No alerts
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