N4854U is operated by RIESER DONALD E, RIESER MARILYN J between Burlington Municipal Airport (KBUU) and Kenosha Regional Airport (KENW). The flight is most often flown by a CESSNA Cessna 210 Centurion. Typical block time is 1h 20m. SkyMeter has observed 15 legs of this flight number via ADS-B.

✈
FLIGHTS
15
last 90 days
⏱
AVG DURATION
1h 20m
tracked time
📅
SERVICE PERIOD
6/11/2025 → 9/12/2026
first → last seen
🗺
ROUTES / TYPES
9 / 1
city pairs · airframes
⚠
INCIDENT RATE
13.3%
2 flagged

Routes flown

By count · last 90 days

8
KBUU → KENW
2
avg 12m · Burlington → Kenosha
KENW → KLSE
1
avg 1h 34m · Kenosha → La Crosse
KOSH → KENW
1
avg 53m · Wittman → Kenosha
3AR2 → KENW
1
avg 3h 6m · Ridgeway Field → Kenosha
KCWI → KENW
1
avg 53m · Clinton → Kenosha
KENW → KBUU
1
avg 10m · Kenosha → Burlington
KENW → KCWI
1
avg 5h 41m · Kenosha → Clinton
KENW → KOSH
1
avg 1h 34m · Kenosha → Wittman

Aircraft types

Equipment used on this number

1
C210 CESSNA Cessna 210 Centurion
19

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
2
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 N4854U

30
N4854UCESSNA Cessna 210 Centurion
→
9/12/2026
13m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
9/12/2026
13m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
9/12/2026
14m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
9/12/2026
1h 23m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
9/11/2026
10m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
9/11/2026
1h 34m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
8/31/2026
13m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
8/31/2026
50m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
8/22/2026
53m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
8/22/2026
2h 0m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
8/22/2026
5h 40m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
8/22/2026
1h 42m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
7/26/2026
53m
△ Low approach-stability score
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
7/23/2026
1h 34m
△ Low approach-stability score
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
7/17/2026
3h 6m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
7/17/2026
3h 30m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
7/12/2026
54m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
7/12/2026
10m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
7/12/2026
10m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
6/14/2026
1h 13m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
6/13/2026
15m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
6/13/2026
14m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
6/13/2026
14m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
6/13/2026
1h 8m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
6/4/2026
31m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
6/4/2026
1h 47m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
6/4/2026
2h 48m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
5/20/2026
16m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
5/20/2026
2h 41m
No alerts
Replay Analysis
N4854UCESSNA Cessna 210 Centurion
→
5/20/2026
2h 38m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window