· ICAO24 c81b66· last seen Nov 2025

ZK-SJM is a Cessna 525, a twin-engine jet. SkyMeter has tracked 16 flights totalling 17 hours of airtime via ADS-B. The most frequent segment is NZDH to NZDN. Service window in our records spans 133 days. The Cessna 525 has a maximum takeoff weight of 10,700 lb, light wake category.

About the Cessna 525

The Cessna Citation CJ1 launched in 2000 as the smallest and most affordable member of Cessna's Citation Jet family, designed to bring true jet performance within reach of owner-pilots and small charter operators. Built on the proven Citation I/II lineage but with modern Williams FJ44 turbofans, the CJ1 seats five passengers plus crew and cruises at 380 knots over ranges approaching 1,200 nautical miles — making it ideal for regional business travel without the operating costs of midsize jets. Its compact size allows access to shorter runways and smaller airports that larger business jets cannot serve, while the single-pilot certification appeals to owner-operators stepping up from turboprops.

The CJ1 became one of the best-selling light jets of its era, with over 350 delivered before production transitioned to the improved CJ1+ in 2005. The type's reliability and straightforward systems earned it a strong reputation in both corporate and air-taxi roles, particularly across North America and Europe. Maximum operating speed is Mach 0.71 or 305 knots indicated, with a service ceiling of 41,000 feet — high enough to overfly most weather and traffic while remaining economical on fuel. The Williams FJ44-1A engines deliver 1,900 pounds of thrust each, providing brisk climb performance and the ability to operate from runways as short as 3,200 feet.

SkyMeter has tracked flights across airframes and operators, covering routes.

FLIGHTS
16
all time
FLOWN HOURS
17
tracked time
📍
AIRPORTS VISITED
7
unique
📡
CALLSIGNS
1
4 routes
📅
SERVICE PERIOD
06/21/2025 → 11/01/2025
first → last
INCIDENT RATE
0.0%
0 flagged

Top routes

By flight count

2
1
1

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Cessna 525

Engines
Twin Jet
Vref (approach)
100 kt
Vmo
305 kt
MTOW
10,700 lb
Wake category
L

Recent flights

Newest 10 operations of ZK-SJM

10
11/01/2025
13m
No alerts
11/01/2025
1h 6m
No alerts
10/31/2025
22m
No alerts
10/31/2025
38m
No alerts
10/31/2025
59m
No alerts
10/31/2025
4h 13m
No alerts
10/31/2025
31m
No alerts
07/24/2025
49m
No alerts
06/21/2025
19m
No alerts
06/21/2025
25m
No alerts
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