OST40 is operated by SERIES D OF BOELTE AVIATION LLC between Hilltop Airport (88OK) and Stillwater Regional Airport (KSWO). The flight is most often flown by a CIRRUS Cirrus SR-20. Typical block time is 0h 27m. SkyMeter has observed 75 legs of this flight number via ADS-B.

✈
FLIGHTS
75
last 90 days
⏱
AVG DURATION
27m
tracked time
📅
SERVICE PERIOD
06/01/2025 → 07/17/2026
first → last seen
🗺
ROUTES / TYPES
31 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

10
88OK → KSWO
9
avg 6m · Hilltop → Stillwater
KSWO → KF22
6
avg 15m · Stillwater → Perry
KSWO → KCUH
2
avg 9m · Stillwater → Cushing
OK38 → KSWO
2
avg 15m · Stillwater Medical-Perry Heliport → Stillwater
KSWO → KWDG
2
avg 15m · Stillwater → Enid Woodring
KSWO → KBVO
2
avg 29m · Stillwater → Bartlesville
9OK2 → KSWO
2
avg 14m · Pawnee Municipal Hospital Heliport → Stillwater
KOKC → KSWO
1
avg 37m · Will Rogers World → Stillwater
KCUH → KTUL
1
avg 22m · Cushing → Tulsa
KMKC → KK88
1
avg 44m · Charles B. Wheeler Downtown → Allen County

Aircraft types

Equipment used on this number

1
SR20 CIRRUS Cirrus SR-20
77

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
0
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 OST40

30
N400SUCIRRUS Cirrus SR-20
→
07/17/2026
15m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/17/2026
6m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/17/2026
1h 21m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/16/2026
40m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/16/2026
7m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/16/2026
34m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/16/2026
17m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/15/2026
2m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/15/2026
28m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/15/2026
6m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/15/2026
10m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/15/2026
14m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/15/2026
15m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/14/2026
48m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/14/2026
19m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/14/2026
10m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/14/2026
44m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/13/2026
36m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/13/2026
15m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/13/2026
8m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/13/2026
45m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/13/2026
15m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/13/2026
10m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/13/2026
18m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/13/2026
7m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/12/2026
1h 42m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/12/2026
1h 45m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/11/2026
36m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/11/2026
27m
No alerts
Replay Analysis
N400SUCIRRUS Cirrus SR-20
→
07/11/2026
3m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window