· ICAO24 4b7f5e· last seen 11d ago

V-635 is a Pilatus Aircraft PC-6 Turbo Porter, a single-engine turboprop. SkyMeter has tracked 84 flights totalling 65 hours of airtime via ADS-B across 2 callsigns. The most frequent segment is LSMD to LSMD. Service window in our records spans 368 days. Of those flights, 12 (14.3%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Pilatus Aircraft PC-6 Turbo Porter has a maximum takeoff weight of 6,173 lb, light wake category.

About the Pilatus Aircraft PC-6 Turbo Porter

The Pilatus PC-6 Turbo Porter is a Swiss-built single-engine turboprop known for its exceptional short takeoff and landing performance and rugged utility design. First flown in 1959 and continuously refined over six decades, the PC-6 can operate from unprepared strips as short as 600 feet, making it the aircraft of choice for mountain operations, skydiving, humanitarian missions, and remote cargo delivery where no other fixed-wing aircraft can go. Its boxy fuselage, high wing, and fixed landing gear prioritize function over speed, and the type remains in production today, a testament to its unmatched versatility in the utility aviation niche.

Powered by a Pratt & Whitney PT6A turboprop producing around 550 shaft horsepower, the Turbo Porter climbs at over 1,000 feet per minute even at high density altitudes and cruises at a modest 130 knots. Maximum takeoff weight is just over 6,000 pounds, and the aircraft can carry up to ten passengers or equivalent cargo, though skydiving operators often configure it for a pilot plus eight jumpers. The PC-6's defining capability is its ability to land and depart from glaciers, jungle clearings, and high-altitude airstrips where larger aircraft cannot venture. It has served everywhere from the Swiss Alps to the Himalayas to the Australian Outback.

The type's slow-speed handling and docile stall characteristics make it forgiving in the hands of bush pilots, while its rugged airframe tolerates the punishment of thousands of skydive cycles. Though never a speed demon, the PC-6 Turbo Porter has outlasted countless competitors by doing one thing superbly: going where others can't. SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
84
all time
FLOWN HOURS
65
tracked time
📍
AIRPORTS VISITED
10
unique
📡
CALLSIGNS
2
18 routes
📅
SERVICE PERIOD
06/27/2025 → 06/30/2026
first → last
INCIDENT RATE
14.3%
12 flagged

Top routes

By flight count

10
4
3
3
2
1
1
1
1
1
1

Flight numbers

Most-flown by this airframe

2

Aircraft specifications

Pilatus Aircraft PC-6 Turbo Porter

Engines
Single Turboprop
Vref (approach)
65 kt
MTOW
6,173 lb
Wake category
L

Recent flights

Newest 50 operations of V-635

50
06/30/2026
30m
No alerts
06/12/2026
1h 3m
No alerts
06/05/2026
1h 36m
△ Unstable approach
04/28/2026
1h 29m
No alerts
03/17/2026
20m
No alerts
03/17/2026
7m
No alerts
03/17/2026
21m
△ Unstable approach
03/17/2026
58m
» Overspeed△ Unstable approach
03/16/2026
14m
No alerts
03/16/2026
34m
△ Unstable approach
03/16/2026
11m
No alerts
03/16/2026
26m
△ Unstable approach
03/13/2026
18m
No alerts
03/13/2026
14m
No alerts
03/13/2026
38m
No alerts
03/13/2026
2h 8m
No alerts
03/12/2026
30m
No alerts
03/12/2026
2m
No alerts
03/12/2026
15m
No alerts
03/12/2026
21m
No alerts
03/12/2026
44m
No alerts
03/12/2026
10m
No alerts
03/12/2026
9m
No alerts
03/12/2026
2h 42m
No alerts
03/11/2026
5m
No alerts
03/10/2026
32m
No alerts
03/10/2026
20m
No alerts
03/10/2026
10m
No alerts
01/14/2026
22m
No alerts
01/14/2026
9m
No alerts
01/14/2026
6m
No alerts
01/14/2026
13m
No alerts
01/14/2026
4h 24m
No alerts
01/13/2026
15m
No alerts
01/13/2026
13m
No alerts
01/13/2026
13m
No alerts
01/13/2026
13m
No alerts
01/13/2026
4h 38m
No alerts
01/13/2026
7m
No alerts
01/12/2026
11m
No alerts
12/11/2025
16m
No alerts
12/10/2025
14m
△ Unstable approach
12/04/2025
25m
No alerts
12/02/2025
50m
No alerts
11/28/2025
11m
No alerts
11/28/2025
33m
No alerts
11/28/2025
16m
No alerts
11/11/2025
6m
No alerts
11/11/2025
39m
No alerts
11/10/2025
1h 5m
No alerts
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