N231NU

MCMILLAN KEITH A · MWC → UES

N231NU is operated by MCMILLAN KEITH A between Lawrence J Timmerman Airport (KMWC) and Waukesha County Airport (KUES). The flight is most often flown by a MOONEY Mooney M-20C Ranger. Typical block time is 0h 34m. SkyMeter has observed 13 legs of this flight number via ADS-B.

✈
FLIGHTS
13
last 90 days
⏱
AVG DURATION
34m
tracked time
📅
SERVICE PERIOD
06/02/2025 → 06/27/2026
first → last seen
🗺
ROUTES / TYPES
6 / 1
city pairs · airframes
⚠
INCIDENT RATE
7.7%
1 flagged

Routes flown

By count · last 90 days

6
KMWC → KUES
3
avg 29m · Lawrence J Timmerman → Waukesha County
KDKB → KDPA
1
avg 46m · De Kalb Taylor → Dupage
KMWC → KDPA
1
avg 38m · Lawrence J Timmerman → Dupage
KDPA → KMWC
1
avg 38m · Dupage → Lawrence J Timmerman
KUES → KMWC
1
avg 6m · Waukesha County → Lawrence J Timmerman
KDPA → KDKB
1
avg 24m · Dupage → De Kalb Taylor

Aircraft types

Equipment used on this number

1
M20P MOONEY Mooney M-20C Ranger
13

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
1
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 N231NU

30
N231NUMOONEY Mooney M-20C Ranger
→
06/27/2026
7m
No alerts
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
06/20/2026
1h 13m
No alerts
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
06/18/2026
3m
No alerts
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
06/18/2026
55m
No alerts
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
06/18/2026
27m
No alerts
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
05/31/2026
1h 25m
No alerts
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
05/30/2026
5m
No alerts
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
05/28/2026
7m
No alerts
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
05/16/2026
37m
△ Low approach-stability score
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
05/16/2026
46m
No alerts
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
05/16/2026
24m
No alerts
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
05/16/2026
38m
No alerts
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
05/09/2026
38m
No alerts
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
11/28/2025
1h 57m
No alerts
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
11/27/2025
1h 15m
△ Low approach-stability score
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
11/16/2025
20m
No alerts
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
11/08/2025
6m
No alerts
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
11/02/2025
6m
No alerts
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
10/12/2025
35m
△ Low approach-stability score
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
10/12/2025
31m
No alerts
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
10/12/2025
1h 34m
No alerts
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
10/12/2025
34m
△ Low approach-stability score
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
10/05/2025
36m
No alerts
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
10/05/2025
1h 40m
No alerts
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
10/05/2025
35m
No alerts
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
09/20/2025
39m
△ Low approach-stability score
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
09/20/2025
34m
△ Low approach-stability score
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
07/20/2025
39m
No alerts
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
07/05/2025
19m
No alerts
Replay Analysis
N231NUMOONEY Mooney M-20C Ranger
→
07/02/2025
24m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window