COL31

N31TF LLC · PWK → JVL

COL31 is operated by N31TF LLC between Chicago Executive Airport (KPWK) and Southern Wisconsin Regional Airport (KJVL). The flight is most often flown by a BOMBARDIER Bombardier Challenger 350. Typical block time is 1h 42m. SkyMeter has observed 66 legs of this flight number via ADS-B.

✈
FLIGHTS
66
last 90 days
⏱
AVG DURATION
1h 42m
tracked time
📅
SERVICE PERIOD
04/09/2026 → 06/03/2026
first → last seen
🗺
ROUTES / TYPES
56 / 2
city pairs · airframes
⚠
INCIDENT RATE
25.8%
17 flagged

Routes flown

By count · last 90 days

10
KPWK → KJVL
6
avg 18m · Chicago Executive → Southern Wisconsin
KJVL → KPWK
4
avg 16m · Southern Wisconsin → Chicago Executive
KPWK → KCMA
1
avg 4h 2m · Chicago Executive → Camarillo
KBWI → MWCR
1
avg 3h 46m · Baltimore/Washington International Thurgood Marshall → Owen Roberts
KPWK → KMIA
1
avg 2h 27m · Chicago Executive → Miami
KJVL → KPTK
1
avg 47m · Southern Wisconsin → Oakland County
KBWI → KJVL
1
avg 1h 30m · Baltimore/Washington International Thurgood Marshall → Southern Wisconsin
KCMA → KPWK
1
avg 3h 22m · Camarillo → Chicago Executive
MWCR → KBWI
1
avg 3h 52m · Owen Roberts → Baltimore/Washington International Thurgood Marshall
KPTK → KPWK
1
avg 46m · Oakland County → Chicago Executive

Aircraft types

Equipment used on this number

2
CL35 BOMBARDIER Bombardier Challenger 350
69
PC21 PC21
5

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
17
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 COL31

30
N31TFBOMBARDIER Bombardier Challenger 350
→
06/03/2026
1h 29m
△ Unstable
Replay Analysis
N31TFBOMBARDIER Bombardier Challenger 350
→
06/03/2026
3h 52m
No alerts
Replay Analysis
A-104PC21
→
06/02/2026
34m
No alerts
Replay Analysis
N31TFBOMBARDIER Bombardier Challenger 350
→
05/29/2026
3h 46m
No alerts
Replay Analysis
N31TFBOMBARDIER Bombardier Challenger 350
→
05/29/2026
16m
No alerts
Replay Analysis
N31TFBOMBARDIER Bombardier Challenger 350
→
05/27/2026
15m
△ Unstable
Replay Analysis
N31TFBOMBARDIER Bombardier Challenger 350
→
05/27/2026
2h 35m
No alerts
Replay Analysis
N31TFBOMBARDIER Bombardier Challenger 350
→
05/25/2026
24m
No alerts
Replay Analysis
N31TFBOMBARDIER Bombardier Challenger 350
→
05/25/2026
2h 58m
No alerts
Replay Analysis
N31TFBOMBARDIER Bombardier Challenger 350
→
05/25/2026
1h 10m
No alerts
Replay Analysis
N31TFBOMBARDIER Bombardier Challenger 350
→
05/23/2026
30m
No alerts
Replay Analysis
A-104PC21
→
05/21/2026
1h 15m
△ Unstable
Replay Analysis
N31TFBOMBARDIER Bombardier Challenger 350
→
05/21/2026
29m
△ Unstable
Replay Analysis
N31TFBOMBARDIER Bombardier Challenger 350
→
05/20/2026
18m
△ Unstable
Replay Analysis
N31TFBOMBARDIER Bombardier Challenger 350
→
05/20/2026
3h 8m
No alerts
Replay Analysis
A-102PC21
→
05/18/2026
1h 2m
△ Unstable
Replay Analysis
N31TFBOMBARDIER Bombardier Challenger 350
→
05/18/2026
3h 49m
No alerts
Replay Analysis
N31TFBOMBARDIER Bombardier Challenger 350
→
05/18/2026
29m
No alerts
Replay Analysis
N31TFBOMBARDIER Bombardier Challenger 350
→
05/17/2026
15m
No alerts
Replay Analysis
N31TFBOMBARDIER Bombardier Challenger 350
→
05/17/2026
45m
No alerts
Replay Analysis
N31TFBOMBARDIER Bombardier Challenger 350
→
05/17/2026
3h 43m
No alerts
Replay Analysis
N31TFBOMBARDIER Bombardier Challenger 350
→
05/17/2026
44m
No alerts
Replay Analysis
N31TFBOMBARDIER Bombardier Challenger 350
→
05/17/2026
44m
No alerts
Replay Analysis
N31TFBOMBARDIER Bombardier Challenger 350
→
05/14/2026
3h 50m
△ Unstable
Replay Analysis
N31TFBOMBARDIER Bombardier Challenger 350
→
05/14/2026
47m
△ Unstable
Replay Analysis
N31TFBOMBARDIER Bombardier Challenger 350
→
05/11/2026
15m
△ Unstable
Replay Analysis
N31TFBOMBARDIER Bombardier Challenger 350
→
05/11/2026
5h 7m
No alerts
Replay Analysis
N31TFBOMBARDIER Bombardier Challenger 350
→
05/04/2026
3h 8m
No alerts
Replay Analysis
N31TFBOMBARDIER Bombardier Challenger 350
→
05/03/2026
14m
△ Unstable
Replay Analysis
N31TFBOMBARDIER Bombardier Challenger 350
→
05/03/2026
2h 4m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window