CBN489M is operated by SOUTHERN ILLINOIS UNIVERSITY BOARD OF TRUSTEES DBA, AIR INSTITUT between Southern Illinois Airport (KMDH) and Williamson County Regional Airport (KMWA). The flight is most often flown by a CESSNA Cessna 152. Typical block time is 0h 28m. SkyMeter has observed 11 legs of this flight number via ADS-B.

FLIGHTS
11
last 90 days
AVG DURATION
28m
tracked time
📅
SERVICE PERIOD
08/31/2025 → 07/17/2026
first → last seen
🗺
ROUTES / TYPES
9 / 1
city pairs · airframes
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

5
1
avg 37m · Southern Illinois → Williamson County
1
avg 35m · Pleasant View Ultralightport → Southern Illinois
1
avg 10m · Rendleman → Southern Illinois
KMDH H57
1
avg 36m · Southern Illinois → Bismarck
1
avg 17m · Miners Memorial Health Center Heliport → Pinckneyville Du Quoin

Aircraft types

Equipment used on this number

1

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 21 operations of CBN489M

21
01/16/2026
1h 28m
No alerts
08/31/2025
2h 15m
No alerts
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window