CNUK21 is operated by ROYAL CANADIAN AIR FORCE between Trenton / Mountain View Airport (CPZ3) and CFB Trenton (CYTR). The flight is most often flown by a LOCKHEED MARTIN C-130J Super Hercules ; Lockheed. Typical block time is 1h 44m. SkyMeter has observed 27 legs of this flight number via ADS-B.

FLIGHTS
27
last 90 days
AVG DURATION
1h 44m
tracked time
📅
SERVICE PERIOD
1/9/2026 → 6/30/2026
first → last seen
🗺
ROUTES / TYPES
11 / 1
city pairs · airframes
INCIDENT RATE
3.7%
1 flagged

Routes flown

By count · last 90 days

5
3
avg 1h 27m · Trenton / Mountain View → CFB Trenton
2
avg 5h 16m · Elmendorf Air Force Base → Merrill Field
1
avg 1h 3m · Allen Army Airfield → Elmendorf Air Force Base
avg 6m · Rednersville / Aery → Trenton / Mountain View
1
avg 8m · Belleville (QHC) Heliport → Trenton / Mountain View

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
1
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each flag, not the total event count. See /incidents for individual events.

Recent flights

Newest 30 operations of CNUK21

30
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window