NDU321 is operated by UND AEROSPACE FOUNDATION between Eloy Municipal Airport (KE60) and Phoenix-Mesa-Gateway Airport (KIWA). The flight is most often flown by a PIPER Piper Cherokee. Typical block time is 1h 10m. SkyMeter has observed 304 legs of this flight number via ADS-B.

✈
FLIGHTS
304
last 90 days
⏱
AVG DURATION
1h 10m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/05/2026
first → last seen
🗺
ROUTES / TYPES
31 / 1
city pairs · airframes
⚠
INCIDENT RATE
11.5%
35 flagged

Routes flown

By count · last 90 days

10
KE60 → KIWA
10
avg 48m · Eloy → Phoenix-Mesa-Gateway
KIWA → KA39
7
avg 59m · Phoenix-Mesa-Gateway → Ak-Chin
KA39 → KIWA
7
avg 46m · Ak-Chin → Phoenix-Mesa-Gateway
KCGZ → KIWA
6
avg 29m · Casa Grande → Phoenix-Mesa-Gateway
KIWA → KP08
6
avg 1h 8m · Phoenix-Mesa-Gateway → Coolidge
KIWA → KCGZ
5
avg 59m · Phoenix-Mesa-Gateway → Casa Grande
KIWA → KMZJ
5
avg 1h 54m · Phoenix-Mesa-Gateway → Pinal Airpark
KIWA → KE60
4
avg 40m · Phoenix-Mesa-Gateway → Eloy
KIWA → KAVQ
4
avg 52m · Phoenix-Mesa-Gateway → Marana
US-2314 → KIWA
3
avg 1h 8m · Mesquite Groves Landing Strip → Phoenix-Mesa-Gateway

Aircraft types

Equipment used on this number

1
P28A PIPER Piper Cherokee
314

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
35
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 NDU321

30
N321NDPIPER Piper Cherokee
→
07/05/2026
1h 23m
No alerts
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/05/2026
1h 14m
No alerts
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/04/2026
1h 27m
No alerts
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/03/2026
1h 16m
No alerts
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/03/2026
2m
No alerts
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/03/2026
1h 25m
No alerts
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/03/2026
2m
No alerts
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/03/2026
2h 4m
No alerts
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/03/2026
2m
No alerts
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/03/2026
1h 28m
No alerts
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/03/2026
1h 11m
No alerts
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/02/2026
1h 13m
No alerts
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/02/2026
3h 15m
No alerts
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/02/2026
2m
No alerts
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/02/2026
55m
No alerts
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/02/2026
1h 18m
△ Unstable approach
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/02/2026
1h 30m
No alerts
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/02/2026
1h 50m
△ Unstable approach
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/02/2026
6m
No alerts
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/02/2026
3h 13m
No alerts
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/01/2026
1h 9m
No alerts
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/01/2026
1h 9m
No alerts
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/01/2026
39m
No alerts
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/01/2026
39m
No alerts
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/01/2026
45m
△ Unstable approach
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/01/2026
45m
△ Unstable approach
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/01/2026
1h 14m
No alerts
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/01/2026
1h 14m
No alerts
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/01/2026
1h 0m
△ Unstable approach
Replay Analysis
N321NDPIPER Piper Cherokee
→
07/01/2026
1h 0m
△ Unstable approach
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window