CALIFORNIA HIGHWAY PATROL, OFFICE OF AIR OPERATIONS· ICAO24 a0e136· last seen 1d ago

N156HP is a GippsAero GA8 Airvan, a single-engine piston aircraft operated by CALIFORNIA HIGHWAY PATROL, OFFICE OF AIR OPERATIONS. SkyMeter has tracked 652 flights totalling 664 hours of airtime via ADS-B across 2 callsigns. The most frequent segment is 65CL to KO32. Service window in our records spans 391 days. Of those flights, 4 (0.6%) carry at least one detected incident — go-around, unstable approach, stall warning, or runway excursion. The GippsAero GA8 Airvan has a maximum takeoff weight of 4,000 lb, light wake category.

About the GippsAero GA8 Airvan

The GippsAero GA8 Airvan is an Australian-designed utility single that has carved out a unique niche as one of the few modern high-wing piston singles purpose-built for skydiving, cargo, and remote-area operations. First flown in 1995 and certified in 2000, the Airvan was developed by Gippsland Aeronautics (now GippsAero, a Mahindra Aerospace company) specifically to address the needs of operators in Australia's vast outback and island territories where rugged reliability and large-door access matter more than speed. Powered by a 300-horsepower Lycoming IO-540, the GA8 can haul eight passengers or 1,764 pounds of cargo through a barn-door-sized rear opening, making it a favorite of skydive operators worldwide and agencies needing to move people or gear into short, unprepared strips. Its fixed tricycle gear, strut-braced wing, and simple systems keep maintenance straightforward in remote environments.

The Airvan's performance envelope is modest but practical: cruise speeds around 120 knots, service ceiling near 20,000 feet, and a range of roughly 800 nautical miles with standard fuel. What sets it apart is not speed or altitude but versatility—operators use GA8s for parachute drops, aerial survey, cargo shuttle, passenger transport in the Pacific islands, and even law enforcement patrol (as evidenced by California Highway Patrol operations). The type's large cabin volume, high wing for unobstructed downward visibility, and robust landing gear make it well-suited to unpaved runways and challenging conditions where twins would be overkill and smaller singles lack the payload. While it will never win races, the Airvan has proven itself as a dependable workhorse in roles where few other single-engine pistons can compete.

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

FLIGHTS
652
all time
FLOWN HOURS
664
tracked time
📍
AIRPORTS VISITED
56
unique
📡
CALLSIGNS
2
106 routes
📅
SERVICE PERIOD
06/05/2025 → 07/01/2026
first → last
INCIDENT RATE
0.6%
4 flagged

Top routes

By flight count

10
17
15
10
9
8
6
5
4
4

Flight numbers

Most-flown by this airframe

2

Aircraft specifications

GippsAero GA8 Airvan

Engines
Single Piston
Vref (approach)
65 kt
MTOW
4,000 lb
Wake category
L

Recent flights

Newest 50 operations of N156HP

50
07/01/2026
47m
No alerts
07/01/2026
51m
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06/30/2026
51m
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06/30/2026
19m
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06/15/2026
36m
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06/15/2026
40m
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06/14/2026
1h 15m
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06/11/2026
35m
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06/09/2026
30m
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06/09/2026
16m
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06/09/2026
43m
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06/09/2026
54m
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06/08/2026
35m
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06/08/2026
45m
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06/08/2026
52m
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06/07/2026
1h 5m
No alerts
06/03/2026
1h 41m
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06/02/2026
20m
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06/02/2026
24m
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06/02/2026
39m
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05/31/2026
1h 3m
No alerts
05/28/2026
2h 31m
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05/28/2026
2h 21m
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05/28/2026
20m
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05/28/2026
18m
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05/28/2026
17m
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05/27/2026
59m
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05/27/2026
1h 15m
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05/27/2026
20m
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05/27/2026
1h 38m
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05/15/2026
1h 10m
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05/15/2026
1h 3m
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05/14/2026
1h 55m
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05/14/2026
37m
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05/14/2026
9m
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05/14/2026
14m
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05/13/2026
2h 0m
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05/13/2026
28m
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05/13/2026
1h 22m
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05/13/2026
1h 55m
No alerts
05/07/2026
33m
No alerts
05/03/2026
1h 59m
No alerts
05/02/2026
1h 0m
No alerts
05/01/2026
44m
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05/01/2026
32m
No alerts
04/30/2026
33m
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04/30/2026
36m
No alerts
04/30/2026
35m
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04/30/2026
31m
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04/29/2026
2h 29m
No alerts
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