OUA18 is operated by BOARD OF REGENTS OF THE UNIVERSITY OF OKLAHOMA between Chickasha Municipal Airport (KCHK) and University of Oklahoma Westheimer Airport (KOUN). The flight is most often flown by a PIPER Piper Cherokee. Typical block time is 0h 55m. SkyMeter has observed 135 legs of this flight number via ADS-B.

✈
FLIGHTS
135
last 90 days
⏱
AVG DURATION
55m
tracked time
📅
SERVICE PERIOD
05/30/2025 → 07/05/2026
first → last seen
🗺
ROUTES / TYPES
50 / 1
city pairs · airframes
⚠
INCIDENT RATE
11.9%
16 flagged

Routes flown

By count · last 90 days

10
KOUN → K1K4
3
avg 49m · University of Oklahoma Westheimer → David Jay Perry
KCHK → KOUN
3
avg 56m · Chickasha → University of Oklahoma Westheimer
KOUN → KCHK
2
avg 34m · University of Oklahoma Westheimer → Chickasha
KOUN → KDUC
2
avg 35m · University of Oklahoma Westheimer → Halliburton Field
23OK → KOUN
2
avg 49m · Mash Heliport → University of Oklahoma Westheimer
KOUN → KSWI
1
avg 1h 51m · University of Oklahoma Westheimer → Sherman
0OK1 → KF32
1
avg 10m · Mckey → Healdton
OK12 → KOUN
1
avg 40m · Jones Farm Field → University of Oklahoma Westheimer
OK62 → KOUN
1
avg 32m · Strader Ranch → University of Oklahoma Westheimer
9XS2 → K37K
1
avg 1h 35m · Beaver Creek → Falconhead

Aircraft types

Equipment used on this number

1
P28A PIPER Piper Cherokee
137

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
16
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 OUA18

30
N540UPIPER Piper Cherokee
→
07/05/2026
1h 21m
No alerts
Replay Analysis
N540UPIPER Piper Cherokee
→
07/04/2026
45m
△ Unstable approach
Replay Analysis
N540UPIPER Piper Cherokee
→
07/03/2026
3m
No alerts
Replay Analysis
N540UPIPER Piper Cherokee
→
07/03/2026
46m
△ Unstable approach
Replay Analysis
N540UPIPER Piper Cherokee
→
07/03/2026
46m
No alerts
Replay Analysis
N540UPIPER Piper Cherokee
→
07/03/2026
39m
No alerts
Replay Analysis
N540UPIPER Piper Cherokee
→
07/03/2026
19m
No alerts
Replay Analysis
N540UPIPER Piper Cherokee
→
07/03/2026
20m
No alerts
Replay Analysis
N540UPIPER Piper Cherokee
→
07/03/2026
1h 4m
No alerts
Replay Analysis
N540UPIPER Piper Cherokee
→
07/03/2026
2h 18m
No alerts
Replay Analysis
N540UPIPER Piper Cherokee
→
07/03/2026
1h 42m
△ Unstable approach
Replay Analysis
N540UPIPER Piper Cherokee
→
07/02/2026
1h 40m
No alerts
Replay Analysis
N540UPIPER Piper Cherokee
→
07/02/2026
1h 44m
No alerts
Replay Analysis
N540UPIPER Piper Cherokee
→
07/02/2026
1h 1m
No alerts
Replay Analysis
N540UPIPER Piper Cherokee
→
07/02/2026
1h 50m
△ Unstable approach
Replay Analysis
N540UPIPER Piper Cherokee
→
07/02/2026
1h 51m
No alerts
Replay Analysis
N540UPIPER Piper Cherokee
→
07/02/2026
44m
No alerts
Replay Analysis
N540UPIPER Piper Cherokee
→
07/01/2026
49m
No alerts
Replay Analysis
N540UPIPER Piper Cherokee
→
07/01/2026
49m
No alerts
Replay Analysis
N540UPIPER Piper Cherokee
→
07/01/2026
48m
No alerts
Replay Analysis
N540UPIPER Piper Cherokee
→
07/01/2026
48m
No alerts
Replay Analysis
N540UPIPER Piper Cherokee
→
07/01/2026
1h 13m
No alerts
Replay Analysis
N540UPIPER Piper Cherokee
→
07/01/2026
1h 13m
No alerts
Replay Analysis
N540UPIPER Piper Cherokee
→
07/01/2026
42m
No alerts
Replay Analysis
N540UPIPER Piper Cherokee
→
07/01/2026
42m
No alerts
Replay Analysis
N540UPIPER Piper Cherokee
→
06/30/2026
49m
No alerts
Replay Analysis
N540UPIPER Piper Cherokee
→
06/30/2026
1h 50m
No alerts
Replay Analysis
N540UPIPER Piper Cherokee
→
06/28/2026
49m
△ Unstable approach
Replay Analysis
N540UPIPER Piper Cherokee
→
06/28/2026
51m
△ Unstable approach
Replay Analysis
N540UPIPER Piper Cherokee
→
06/27/2026
18m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window