NDU684 is operated by UND AEROSPACE FOUNDATION between Casa Grande Municipal Airport (KCGZ) and Phoenix-Mesa-Gateway Airport (KIWA). The flight is most often flown by a PIPER Piper Cherokee. Typical block time is 0h 59m. SkyMeter has observed 342 legs of this flight number via ADS-B.

✈
FLIGHTS
342
last 90 days
⏱
AVG DURATION
59m
tracked time
📅
SERVICE PERIOD
05/28/2025 → 07/05/2026
first → last seen
🗺
ROUTES / TYPES
51 / 1
city pairs · airframes
⚠
INCIDENT RATE
12.3%
42 flagged

Routes flown

By count · last 90 days

10
KCGZ → KIWA
13
avg 38m · Casa Grande → Phoenix-Mesa-Gateway
KIWA → KCGZ
12
avg 1h 0m · Phoenix-Mesa-Gateway → Casa Grande
KE60 → KIWA
10
avg 35m · Eloy → Phoenix-Mesa-Gateway
KIWA → KP08
9
avg 56m · Phoenix-Mesa-Gateway → Coolidge
KIWA → KAVQ
7
avg 1h 14m · Phoenix-Mesa-Gateway → Marana
KP08 → KIWA
6
avg 31m · Coolidge → Phoenix-Mesa-Gateway
KA39 → KIWA
5
avg 55m · Ak-Chin → Phoenix-Mesa-Gateway
KMZJ → KIWA
5
avg 57m · Pinal Airpark → Phoenix-Mesa-Gateway
KIWA → KA39
4
avg 58m · Phoenix-Mesa-Gateway → Ak-Chin
KIWA → KP13
3
avg 36m · Phoenix-Mesa-Gateway → San Carlos Apache

Aircraft types

Equipment used on this number

1
P28A PIPER Piper Cherokee
348

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
42
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 NDU684

30
N684NDPIPER Piper Cherokee
→
07/05/2026
1h 36m
No alerts
Replay Analysis
N684NDPIPER Piper Cherokee
→
07/05/2026
1h 26m
No alerts
Replay Analysis
N684NDPIPER Piper Cherokee
→
07/03/2026
47m
△ Unstable approach
Replay Analysis
N684NDPIPER Piper Cherokee
→
07/03/2026
1h 4m
No alerts
Replay Analysis
N684NDPIPER Piper Cherokee
→
07/03/2026
1h 56m
No alerts
Replay Analysis
N684NDPIPER Piper Cherokee
→
07/03/2026
2h 33m
No alerts
Replay Analysis
N684NDPIPER Piper Cherokee
→
07/02/2026
7m
No alerts
Replay Analysis
N684NDPIPER Piper Cherokee
→
07/02/2026
26m
△ Unstable approach
Replay Analysis
N684NDPIPER Piper Cherokee
→
07/02/2026
49m
No alerts
Replay Analysis
N684NDPIPER Piper Cherokee
→
07/02/2026
2m
No alerts
Replay Analysis
N684NDPIPER Piper Cherokee
→
07/02/2026
1h 37m
No alerts
Replay Analysis
N684NDPIPER Piper Cherokee
→
07/02/2026
32m
No alerts
Replay Analysis
N684NDPIPER Piper Cherokee
→
07/02/2026
56m
No alerts
Replay Analysis
N684NDPIPER Piper Cherokee
→
07/02/2026
1h 37m
△ Unstable approach
Replay Analysis
N684NDPIPER Piper Cherokee
→
07/01/2026
1h 59m
No alerts
Replay Analysis
N684NDPIPER Piper Cherokee
→
07/01/2026
1h 59m
No alerts
Replay Analysis
N684NDPIPER Piper Cherokee
→
07/01/2026
2h 2m
No alerts
Replay Analysis
N684NDPIPER Piper Cherokee
→
07/01/2026
2h 2m
No alerts
Replay Analysis
N684NDPIPER Piper Cherokee
→
07/01/2026
2h 5m
△ Unstable approach
Replay Analysis
N684NDPIPER Piper Cherokee
→
07/01/2026
2h 5m
△ Unstable approach
Replay Analysis
N684NDPIPER Piper Cherokee
→
07/01/2026
1h 41m
No alerts
Replay Analysis
N684NDPIPER Piper Cherokee
→
07/01/2026
1h 41m
No alerts
Replay Analysis
N684NDPIPER Piper Cherokee
→
07/01/2026
3m
No alerts
Replay Analysis
N684NDPIPER Piper Cherokee
→
07/01/2026
3m
No alerts
Replay Analysis
N684NDPIPER Piper Cherokee
→
07/01/2026
1h 45m
△ Unstable approach
Replay Analysis
N684NDPIPER Piper Cherokee
→
07/01/2026
1h 45m
△ Unstable approach
Replay Analysis
N684NDPIPER Piper Cherokee
→
06/30/2026
1h 25m
No alerts
Replay Analysis
N684NDPIPER Piper Cherokee
→
06/30/2026
1h 37m
No alerts
Replay Analysis
N684NDPIPER Piper Cherokee
→
06/25/2026
1h 25m
No alerts
Replay Analysis
N684NDPIPER Piper Cherokee
→
06/25/2026
1h 25m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window