NDU46 is operated by UNIVERSITY OF NORTH DAKOTA, C/O JOHN D ODEGARD SCHOOL OF AEROSPA between Grand Forks International Airport (KGFK) and Crookston Municipal Kirkwood Field (KCKN). The flight is most often flown by a PIPER Piper Cherokee. Typical block time is 0h 29m. SkyMeter has observed 378 legs of this flight number via ADS-B.

✈
FLIGHTS
378
last 90 days
⏱
AVG DURATION
29m
tracked time
📅
SERVICE PERIOD
05/28/2025 → 07/02/2026
first → last seen
🗺
ROUTES / TYPES
66 / 1
city pairs · airframes
⚠
INCIDENT RATE
9.8%
37 flagged

Routes flown

By count · last 90 days

10
KGFK → KCKN
19
avg 22m · Grand Forks → Crookston Municipal Kirkwood Field
8ND4 → KGFK
19
avg 8m · Heyde → Grand Forks
KCKN → KGFK
18
avg 22m · Crookston Municipal Kirkwood Field → Grand Forks
2MN0 → KGFK
18
avg 15m · Pribbs Field → Grand Forks
KGFK → D06
11
avg 13m · Grand Forks → Minto
KGFK → K4V4
9
avg 20m · Grand Forks → Northwood Municipal Vince Field
4ND1 → KGFK
8
avg 6m · Knutson → Grand Forks
KGFK → KGAF
7
avg 20m · Grand Forks → Hutson Field
KGFK → KD37
7
avg 39m · Grand Forks → Warren
MN06 → KGFK
6
avg 11m · Pulkrabek Private Landing Field → Grand Forks

Aircraft types

Equipment used on this number

1
P28A PIPER Piper Cherokee
380

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
37
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 NDU46

30
N746NDPIPER Piper Cherokee
→
07/02/2026
6m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
07/02/2026
9m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
07/02/2026
4m
△ Unstable approach
Replay Analysis
N746NDPIPER Piper Cherokee
→
07/02/2026
36m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
07/01/2026
1h 9m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
07/01/2026
1h 9m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
07/01/2026
44m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
07/01/2026
44m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
07/01/2026
11m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
07/01/2026
11m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
07/01/2026
1h 13m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
07/01/2026
1h 13m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
07/01/2026
42m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
07/01/2026
42m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
07/01/2026
36m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
07/01/2026
36m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
07/01/2026
1h 4m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
07/01/2026
1h 4m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
06/30/2026
1h 26m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
06/25/2026
45m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
06/24/2026
1h 3m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
06/24/2026
19m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
06/24/2026
21m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
06/24/2026
25m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
06/24/2026
12m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
06/24/2026
1h 32m
△ Unstable approach
Replay Analysis
N746NDPIPER Piper Cherokee
→
06/24/2026
55m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
06/24/2026
1h 13m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
06/23/2026
7m
No alerts
Replay Analysis
N746NDPIPER Piper Cherokee
→
06/23/2026
1h 20m
△ Unstable approach
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window