NDU57 is operated by UNIVERSITY OF NORTH DAKOTA 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 376 legs of this flight number via ADS-B.

✈
FLIGHTS
376
last 90 days
⏱
AVG DURATION
27m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/01/2026
first → last seen
🗺
ROUTES / TYPES
63 / 1
city pairs · airframes
⚠
INCIDENT RATE
8.0%
30 flagged

Routes flown

By count · last 90 days

10
8ND4 → KGFK
24
avg 9m · Heyde → Grand Forks
KGFK → K4V4
13
avg 17m · Grand Forks → Northwood Municipal Vince Field
KGFK → KCKN
12
avg 25m · Grand Forks → Crookston Municipal Kirkwood Field
2MN0 → KGFK
11
avg 11m · Pribbs Field → Grand Forks
4ND1 → KGFK
10
avg 7m · Knutson → Grand Forks
KCKN → KGFK
10
avg 18m · Crookston Municipal Kirkwood Field → Grand Forks
KGFK → KGAF
7
avg 23m · Grand Forks → Hutson Field
KRDR → KGFK
7
avg 7m · Grand Forks Air Force Base → Grand Forks
KGFK → D06
6
avg 19m · Grand Forks → Minto
MN81 → KGFK
6
avg 6m · J J and T → Grand Forks

Aircraft types

Equipment used on this number

1
P28A PIPER Piper Cherokee
376

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
30
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 NDU57

30
N657NDPIPER Piper Cherokee
→
07/01/2026
33m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
07/01/2026
33m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
07/01/2026
3m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
07/01/2026
3m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
07/01/2026
48m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
07/01/2026
48m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
07/01/2026
1h 7m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
07/01/2026
1h 7m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
06/30/2026
7m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
06/30/2026
18m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
06/30/2026
1h 33m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
06/29/2026
27m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
06/27/2026
25m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
06/27/2026
34m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
06/27/2026
2h 44m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
06/26/2026
7m
△ Unstable approach
Replay Analysis
N657NDPIPER Piper Cherokee
→
06/26/2026
33m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
06/26/2026
1h 14m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
06/26/2026
11m
△ Unstable approach
Replay Analysis
N657NDPIPER Piper Cherokee
→
06/26/2026
14m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
06/26/2026
1h 19m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
06/26/2026
16m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
06/26/2026
40m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
06/26/2026
10m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
06/26/2026
27m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
06/26/2026
15m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
06/26/2026
19m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
06/26/2026
15m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
06/26/2026
43m
No alerts
Replay Analysis
N657NDPIPER Piper Cherokee
→
06/25/2026
2m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window