NDU
NDU30
PIPER AIRCRAFT INC · CKN → GFK
NDU30 is operated by PIPER AIRCRAFT INC between Crookston Municipal Kirkwood Field (KCKN) and Grand Forks International Airport (KGFK). Typical block time is 0h 29m. SkyMeter has observed 191 legs of this flight number via ADS-B.
✈
FLIGHTS
191
last 90 days
⏱
AVG DURATION
29m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 8/15/2026
first → last seen
🗺
ROUTES / TYPES
52 / 0
city pairs · airframes
⚠
INCIDENT RATE
3.7%
7 flagged
Routes flown
By count · last 90 days
Aircraft types
Equipment used on this number
No aircraft type data.
Safety profile
Flagged flights · last 90 days
Go-arounds
0
Unstable approach
7
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 NDU30
NDU
8/15/2026
19m
△ Low approach-stability score
NDU
8/7/2026
48m
△ Low approach-stability score
© SkyMeter ·
All flight data subject to ODbL attribution
·
Tracked: 90-day window