NDU40 is operated by UNIVERSITY OF NORTH DAKOTA, C/O JOHN D ODEGARD SCHOOL OF AEROSPA between Heyde Airport (8ND4) and Grand Forks International Airport (KGFK). The flight is most often flown by a PIPER Piper Cherokee. Typical block time is 0h 27m. SkyMeter has observed 147 legs of this flight number via ADS-B.

✈
FLIGHTS
147
last 90 days
⏱
AVG DURATION
27m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 05/03/2026
first → last seen
🗺
ROUTES / TYPES
43 / 1
city pairs · airframes
⚠
INCIDENT RATE
6.8%
10 flagged

Routes flown

By count · last 90 days

10
8ND4 → KGFK
9
avg 9m · Heyde → Grand Forks
KGFK → KCKN
8
avg 18m · Grand Forks → Crookston Municipal Kirkwood Field
KCKN → KGFK
8
avg 17m · Crookston Municipal Kirkwood Field → Grand Forks
KGFK → KD37
6
avg 27m · Grand Forks → Warren
KGFK → D06
5
avg 12m · Grand Forks → Minto
7MN6 → KGFK
5
avg 30m · Johnson → Grand Forks
72ND → KGFK
3
avg 39m · Berg Field → Grand Forks
2MN0 → KGFK
3
avg 12m · Pribbs Field → Grand Forks
KGFK → K4V4
3
avg 18m · Grand Forks → Northwood Municipal Vince Field
KGFK → 2L1
3
avg 18m · Grand Forks → Larimore

Aircraft types

Equipment used on this number

1
P28A PIPER Piper Cherokee
147

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
10
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 NDU40

30
N640NDPIPER Piper Cherokee
→
05/03/2026
25m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/03/2026
27m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/03/2026
1h 7m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/03/2026
30m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/03/2026
14m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/03/2026
20m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/02/2026
10m
△ Unstable approach
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/02/2026
53m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/02/2026
52m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/02/2026
12m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/02/2026
10m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/02/2026
18m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/02/2026
1h 10m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/02/2026
15m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/02/2026
59m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/02/2026
53m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/02/2026
10m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/01/2026
39m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/01/2026
18m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/01/2026
10m
△ Unstable approach
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/01/2026
13m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/01/2026
16m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/01/2026
12m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/01/2026
5m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/01/2026
23m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/01/2026
5m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/01/2026
11m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/01/2026
11m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/01/2026
27m
No alerts
Replay Analysis
N640NDPIPER Piper Cherokee
→
05/01/2026
44m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window