N4489D is a flight number operated by V35G LLC between University of Oklahoma Westheimer Airport (KOUN) and Fairmont Field Airport (OK16). SkyMeter last tracked N4489D on August 7, 2026. The flight is most often flown by a BEECH Beech Bonanza 35. Typical block time is 0h 59m. SkyMeter has observed 11 legs of this flight number via ADS-B.
SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.
✈
FLIGHTS
11
last 90 days
⏱
AVG DURATION
59m
tracked time
📅
SERVICE PERIOD
6/1/2025 → 8/7/2026
first → last seen
🗺
ROUTES / TYPES
10 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged
Routes flown
By count · last 90 days
avg 46m
·
North Texas Regional Airport/Perrin Field → University of Oklahoma Westheimer
Aircraft types
Equipment used on this number
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 N4489D
8/7/2026
1h 10m
No alerts
8/1/2026
34m
No alerts
7/3/2026
3h 36m
No alerts
6/7/2026
33m
No alerts
© SkyMeter ·
All flight data subject to ODbL attribution
·
Tracked: 90-day window