N81CH is operated by REGISTRATION PENDING between Lake Lawn Airport (C59) and Central Illinois Regional Airport at Bloomington-Normal (KBMI). The flight is most often flown by a . Typical block time is 0h 53m. SkyMeter has observed 47 legs of this flight number via ADS-B.

FLIGHTS
47
last 90 days
AVG DURATION
53m
tracked time
📅
SERVICE PERIOD
06/20/2025 → 07/14/2026
first → last seen
🗺
ROUTES / TYPES
34 / 1
city pairs · airframes
INCIDENT RATE
12.8%
6 flagged

Routes flown

By count · last 90 days

10
C59 KBMI
3
avg 1h 10m · Lake Lawn → Central Illinois Regional Airport at Bloomington-Normal
C59 KBUU
2
avg 1h 3m · Lake Lawn → Burlington
1
avg 1h 4m · Burlington → Central Illinois Regional Airport at Bloomington-Normal
KSTE 88C
1
avg 55m · Stevens Point → Palmyra
1
avg 1h 16m · Central Illinois Regional Airport at Bloomington-Normal → Burlington
1
avg 1h 11m · Burlington → Sheboygan County
KJVL 88C
1
avg 16m · Southern Wisconsin → Palmyra
C59 KMSN
1
avg 20m · Lake Lawn → Dane County Regional Truax Field
C59 C82
1
avg 26m · Lake Lawn → Bresson
KJVL C59
1
avg 18m · Southern Wisconsin → Lake Lawn

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
6
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 N81CH

30
07/14/2026
1h 15m
No alerts
07/14/2026
1h 52m
△ Low approach-stability score
07/14/2026
47m
No alerts
07/14/2026
59m
No alerts
07/08/2026
17m
△ Low approach-stability score
07/08/2026
22m
No alerts
07/08/2026
26m
No alerts
07/07/2026
1h 51m
No alerts
07/01/2026
1h 12m
No alerts
06/29/2026
1h 7m
△ Low approach-stability score
06/29/2026
1h 18m
No alerts
06/23/2026
40m
△ Low approach-stability score
06/23/2026
34m
No alerts
06/21/2026
6m
△ Low approach-stability score
06/21/2026
6m
No alerts
06/19/2026
53m
No alerts
06/19/2026
1h 10m
No alerts
06/15/2026
1h 9m
No alerts
06/15/2026
1h 4m
No alerts
06/15/2026
38m
No alerts
06/15/2026
42m
No alerts
06/12/2026
1h 0m
No alerts
06/12/2026
1h 19m
No alerts
06/02/2026
27m
No alerts
06/02/2026
8m
No alerts
06/02/2026
55m
△ Low approach-stability score
06/02/2026
57m
No alerts
06/01/2026
14m
No alerts
06/01/2026
1h 58m
No alerts
05/29/2026
2h 28m
No alerts
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window