N2421W is operated by JOHNSTON JOHN ROBERT between Sheboygan County Memorial Airport (KSBM) and Lakeland-Noble F. Lee Memorial field (KARV). The flight is most often flown by a PIPER Piper Cherokee. Typical block time is 1h 0m. SkyMeter has observed 36 legs of this flight number via ADS-B.

✈
FLIGHTS
36
last 90 days
⏱
AVG DURATION
1h 0m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/12/2026
first → last seen
🗺
ROUTES / TYPES
13 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

10
KSBM → KARV
3
avg 1h 18m · Sheboygan County → Lakeland-Noble F. Lee Memorial field
KARV → KSBM
3
avg 1h 21m · Lakeland-Noble F. Lee Memorial field → Sheboygan County
4WI6 → KSBM
2
avg 59m · Feldmann Field → Sheboygan County
KSBM → KMTW
1
avg 1h 3m · Sheboygan County → Manitowoc County
KJVL → KSBM
1
avg 49m · Southern Wisconsin → Sheboygan County
KGRB → KSBM
1
avg 27m · Austin Straubel → Sheboygan County
KSBM → KEGV
1
avg 1h 21m · Sheboygan County → Eagle River Union
KSBM → KFLD
1
avg 15m · Sheboygan County → Fond du Lac County
KSBM → KJVL
1
avg 50m · Sheboygan County → Southern Wisconsin
KFLD → KSBM
1
avg 18m · Fond du Lac County → Sheboygan County

Aircraft types

Equipment used on this number

1
P28A PIPER Piper Cherokee
36

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 30 operations of N2421W

30
N2421WPIPER Piper Cherokee
→
07/12/2026
1h 20m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
07/10/2026
1h 25m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
07/06/2026
1h 2m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
06/22/2026
52m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
06/20/2026
54m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
06/19/2026
50m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
06/18/2026
1h 17m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
06/17/2026
1h 5m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
06/15/2026
1h 5m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
06/14/2026
1h 30m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
06/12/2026
33m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
06/07/2026
1h 10m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
06/04/2026
39m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
06/02/2026
51m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
05/31/2026
27m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
05/31/2026
56m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
05/31/2026
26m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
05/31/2026
1h 15m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
05/29/2026
1h 20m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
05/28/2026
56m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
05/26/2026
41m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
05/25/2026
1h 16m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
05/22/2026
1h 10m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
05/21/2026
1h 46m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
05/18/2026
17m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
05/18/2026
1h 22m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
05/18/2026
15m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
05/16/2026
48m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
05/16/2026
50m
No alerts
Replay Analysis
N2421WPIPER Piper Cherokee
→
05/14/2026
1h 4m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window