· ICAO24 4b1509· last seen Jun 2026

HB-HZD is a Pilatus Aircraft PC-21, a single-engine turboprop. SkyMeter has tracked 136 flights totalling 120 hours of airtime via ADS-B across 3 callsigns. The most frequent segment is LSZC to LSZC. Service window in our records spans 378 days. Of those flights, 32 (23.5%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Pilatus Aircraft PC-21 has a maximum takeoff weight of 13,448 lb, light wake category.

About the Pilatus Aircraft PC-21

The Pilatus PC-21 is a Swiss-designed advanced turboprop trainer that has redefined military pilot instruction since its first flight in 2002. Built by Pilatus Aircraft in Stans, Switzerland, the PC-21 delivers jet-like performance and handling characteristics while retaining the fuel efficiency and lower operating costs of a turboprop, powered by a single Pratt & Whitney Canada PT6A-68B producing 1,600 shaft horsepower. Its stepped tandem cockpit, full glass avionics suite, and advanced simulation capabilities allow air forces to conduct nearly all phases of pilot training on a single platform, from basic through advanced tactical instruction.

The PC-21 can sustain +8/-4g maneuvers and reach speeds up to 370 knots, performance that closely mimics modern fast jets and enables realistic combat maneuvering training without the expense of actual fighter aircraft. Its pressurized cockpit, Martin-Baker ejection seats, and sophisticated avionics including head-up displays and hands-on-throttle-and-stick controls provide trainees with an authentic fighter-jet environment. The Royal Australian Air Force, Swiss Air Force, French Air and Space Force, Royal Jordanian Air Force, and Singapore Air Force have all selected the PC-21 as their primary advanced trainer, replacing older jet trainers in several cases.

The type's wing-mounted hardpoints allow weapons training with live ordnance, rockets, and gun pods, making it suitable for light attack and counter-insurgency roles in addition to its primary training mission. SkyMeter has tracked flights across airframes and operators, with distinct routes observed.

FLIGHTS
136
all time
FLOWN HOURS
120
tracked time
📍
AIRPORTS VISITED
10
unique
📡
CALLSIGNS
3
16 routes
📅
SERVICE PERIOD
05/27/2025 → 06/09/2026
first → last
INCIDENT RATE
23.5%
32 flagged

Top routes

By flight count

10
29
6
5
4
1
1
1
1
1
1

Flight numbers

Most-flown by this airframe

3

Aircraft specifications

Pilatus Aircraft PC-21

Engines
Single Turboprop
Vref (approach)
90 kt
Vmo
320 kt
MTOW
13,448 lb
Wake category
L

Recent flights

Newest 50 operations of HB-HZD

50
06/09/2026
44m
No alerts
06/09/2026
49m
No alerts
06/03/2026
1h 12m
No alerts
06/02/2026
16m
No alerts
06/02/2026
1h 31m
No alerts
04/16/2026
50m
No alerts
04/15/2026
1h 14m
No alerts
03/04/2026
8m
No alerts
03/04/2026
50m
No alerts
03/04/2026
1h 1m
! Stall
02/27/2026
32m
No alerts
02/25/2026
54m
No alerts
02/25/2026
55m
No alerts
02/02/2026
1h 8m
No alerts
01/26/2026
1h 7m
No alerts
12/10/2025
1h 3m
No alerts
12/02/2025
1h 2m
↻ Go-around
11/28/2025
48m
No alerts
11/19/2025
15m
No alerts
11/19/2025
36m
No alerts
11/12/2025
54m
No alerts
11/12/2025
1h 4m
△ Low approach-stability score
10/17/2025
1h 7m
No alerts
10/17/2025
1h 5m
△ Low approach-stability score
10/15/2025
45m
△ Low approach-stability score
10/13/2025
59m
No alerts
10/08/2025
57m
△ Low approach-stability score
10/02/2025
1h 19m
△ Low approach-stability score
10/02/2025
1h 21m
No alerts
10/01/2025
6m
No alerts
10/01/2025
25m
No alerts
10/01/2025
49m
No alerts
10/01/2025
57m
↻ Go-around
09/30/2025
1h 5m
No alerts
09/30/2025
45m
No alerts
09/29/2025
58m
△ Low approach-stability score
09/29/2025
1h 32m
△ Low approach-stability score
09/29/2025
1h 26m
No alerts
09/26/2025
27m
No alerts
09/15/2025
44m
No alerts
09/15/2025
14m
No alerts
09/15/2025
37m
No alerts
09/15/2025
47m
No alerts
09/15/2025
1h 3m
No alerts
09/12/2025
1h 1m
No alerts
09/12/2025
48m
No alerts
09/12/2025
44m
↻ Go-around
09/12/2025
1h 11m
No alerts
09/11/2025
54m
No alerts
09/11/2025
47m
△ Low approach-stability score
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